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Gracy Sanvale asked a question
Subject: Math, asked on on 16/1/18
solution for asit das gupta book class 9
Aisha Khan asked a question
Subject: Math, asked on on 14/10/17
10 ii):



10. In the figure given alongside, squares ABDE and AFGC are drawn on the side AB and the hypotenuse AC of the right triangle ABC.
IF BH is perpendicular is FG, prove that :
(ii) Area of the square ABDE = Area of the rectangle ARHF. 
Hasnain asked a question
Subject: Math, asked on on 5/1/18
12. ABCD and BCFE are parallelograms. If area of triangle EBC= 480 cm2, AB= 30 cm and BC =40 cm; Calculate;i area of parallelogram ABCD;ii area of the parallelogram BCFE;iii length of altitude from A on CD;iv area of triangle ECF.
Shalini asked a question
Subject: Math, asked on on 28/6/18
In the figure, AR=RC and PC is parallel to BQ. Name a triangle equal to triangle PCQ and a triangle equal in area to triangle APR, giving your reason. Hence prove that the areas of triangle APR and quadrilateral PBCR are equal.
Probin Sarkar asked a question
Subject: Math, asked on on 21/5/18
Solve this:

9. In the given figure, AP is parallel to BC, BP is parallel to CQ. Prove that the areas of triangles ABC and BQP are equal. 
 
Bishakha Bhattacharjee asked a question
Subject: Math, asked on on 6/12/18
Experts can you please solve question no. 10
Ria Sharma asked a question
Subject: Math, asked on on 2/1/18

no 12 a)

Q12.(a) In the figure (1) given below, ABCD and AEFG are two parallelograms. Prove that area of  || gm ABCD = area of || gm AEFG.

              

 
Kushagra asked a question
Subject: Math, asked on on 13/12/17
Solve this:
Q.6. In the figure given below, ABC is an equilateral triangle in which P and S are the mid-points of arcs AB and AC respectively. Prove that: PQ = QR = RS.
Kaur asked a question
Subject: Math, asked on on 21/11/18
in the figure abcd is a parallelogram whose perimeter is 21 cm find the area of the parallelogram
Rishi asked a question
Subject: Math, asked on on 8/9/17
Please explain in detail
Rohan Vishwakarma asked a question
Subject: Math, asked on on 20/1/18

In the figure given below, AB || DC || EF, AD || BC and ED || FA. Prove that: Area of DEFH = Area of ABCD


 
Bishakha Bhattacharjee asked a question
Subject: Math, asked on on 1/8/18
Sir/Madam can you please solve question no. 27
Ria Sharma asked a question
Subject: Math, asked on on 1/1/18
Sum no 16.
Bishakha Bhattacharjee asked a question
Subject: Math, asked on on 2/8/18
Sir/Madam can you please solve question no.25
Shalini asked a question
Subject: Math, asked on on 28/6/18
In the figure AR is equal to RC and PC IS PARALLEL TO BQ.Name a triangle EQUAL TO triangle PCQ and a teiangle equal in area to triangle APR,giving your reason.HENCE PROVE THAT AREA OF TRIANGLE APR and quadrilateral PBCR are equal
Bishakha Bhattacharjee asked a question
Subject: Math, asked on on 2/8/18
Sir/Madam can you please solve question no.10
Ali Kausar Kaamran asked a question
Subject: Math, asked on on 22/11/17
Q 8,Q9
Khushboo asked a question
Subject: Math, asked on on 11/3/18
Find the area of the shaded region in which ABC is an equilateral triangle of side 7 root 3 cm.O is the centre of the circle.[ root 3 = 1.732].
Khushboo asked a question
Subject: Math, asked on on 17/10/17
Answer the 5th question. { NO LINKS }.{ NO ANSWERS FROM GOOGLE }.
Q.5. The base of a right angled triangle is 12 cm and its hypotenuse is 13 cm long. Find its area and the perimeter.
Isha Pansari asked a question
Subject: Math, asked on on 13/2/18
In the figure ABCD is a rectangle and EBC is a triangle whose area is 48cm. Find the area of rectangle 

Devansh Deep Gupta asked a question
Subject: Math, asked on on 11/2/19
Experts please answer fast.
Khushboo asked a question
Subject: Math, asked on on 17/10/17
Answer the 10th question. { NO LINKS }.{ NO ANSWERS FROM GOOGLE }.:

10. ABC is a triangle in which AB=AC=4 cm and ∠A=90°. Calculate the area of △ABC. Also find the length of perpendicular from A and BC.
Hint: By Pythagoras theorem, BC2=AB2+AC2=42+42=32 ⇒BC =42cm.
Khushboo asked a question
Subject: Math, asked on on 17/10/17
Answer the 13th question. { NO LINKS }.{ NO ANSWERS FROM GOOGLE }.
Q.13. The sides of a right-angled triangle containing the right angle are 5x cm and (3x - 1) cm. Calculate the length of the hypotenuse of the triangle if its area is 60 cm2.
Ram Vishwakarma asked a question
Subject: Math, asked on on 2/12/17
In a parallelogram ABCD,it is given that AB=16 cm and altitude corresponding to the sides AB and AD are 6cm and 8 cm respectively . Find the length of AD
Bishakha Bhattacharjee asked a question
Subject: Math, asked on on 1/8/18
Sir/Madam can you please solve question no.22
Khushboo asked a question
Subject: Math, asked on on 17/10/17
Answer the 15th question. { NO LINKS }.{ NO ANSWERS FROM GOOGLE }.
Q.15. If the perimeter of a right angled triangle is 60 cm and its hypotenuse is 25 cm, find its area.
Shravanti Saji asked a question
Subject: Math, asked on on 3/3/19
From the figure given in the picture below find the area of trapezium ABCD
Yashi Mishra asked a question
Subject: Math, asked on on 6/1/18
2.  Prove that the diagonals of a parallelogram divide it into four triangles of equal area.
Khushboo asked a question
Subject: Math, asked on on 17/10/17
Answer the 14th question. { NO LINKS }.{ NO ANSWERS FROM GOOGLE }.
Q.14. In △ABC, ∠B=90°, AB = (2x + 1) cm and BC = (x + 1) cm. If the area of the △ABC is 60 cm2, find its perimeter.
Ishika asked a question
Subject: Math, asked on on 14/9/17
Q find the area of the given fig. The dimensions are in cm:
Khushboo asked a question
Subject: Math, asked on on 18/10/17
Answer the 9 (i) question. { NO LINKS }.{ NO ANSWERS FROM GOOGLE }.
Q.9 (i) If the lengths of the sides of a triangle are in the ratio 3 : 4 : 5 and its perimeter is 48 cm, find its area.
Pallavi Pathak asked a question
Subject: Math, asked on on 10/8/17
ABCD is a parallelogram a line through A cuts DC at point P and BC produced at Q. Prove that triangle BCP is equal in area to triangle DPQ.
Bishakha Bhattacharjee asked a question
Subject: Math, asked on on 1/8/18
Sir/Madam can you please solve question no.17
+918xxxxxx39 asked a question
Subject: Math, asked on on 2/9/17
Q no.14
Vipul asked a question
Subject: Math, asked on on 24/12/17
abcd is a parallelogram and E is any point on ab .if DE produced meets CB produced at F , prove that the area of triangle ADF= the area of the triangle DEC; and the area of triangle AEF=the area of triangle BEC.
Priyanka asked a question
Subject: Math, asked on on 24/2/18
Plzz solve the two question 
No link plzz as i am not able to acess it
Shirsendu Bhattacharjee asked a question
Subject: Math, asked on on 27/11/17
In a trapezium ABCD, AD is parallel to BC . P is the midpoint of AB. prove that the area of triangle PCD is half the area of trapezium ABCD
 

Md Ismail asked a question
Subject: Math, asked on on 24/9/17
plz solve it
Khushboo asked a question
Subject: Math, asked on on 9/3/18
Answer Question 1 (iii). "DO NOT SEND ANY LINKS".

 
Sneh Lata Verma asked a question
Subject: Math, asked on on 31/10/17
Q.5. In the figure(9.67), AB||CD||EF||GH and AX = XY = YH. If AC = 1.5 cm find AG.
Anusha asked a question
Subject: Math, asked on on 27/9/17
Solve 14th one
Ria Sharma asked a question
Subject: Math, asked on on 2/1/18
Given Ac is a diagonal 
RTP:ar(AOB)=ar(AOD)
Const:Join BD​
Bishakha Bhattacharjee asked a question
Subject: Math, asked on on 2/8/18
Sir/Madam can you please solve question no.29
Saba Khan asked a question
Subject: Math, asked on on 27/8/18
Please say how to do the sum
Bishakha Bhattacharjee asked a question
Subject: Math, asked on on 1/8/18
Sir/Madam can you please solve question no.24
Vanshika asked a question
Subject: Math, asked on on 30/12/17
question 10.

​Q10. In the given figure, AP is parallel to BC, BP is parallel to CQ. Prove that areas of triangles ABC and BQP are equal.

         
Amrit Amar asked a question
Subject: Math, asked on on 7/12/17
ABC is right angled triangle at A. AGFBis a the the side AB and BCDE is a square on the hypotenuse BC. If ANIED, prove (i)triangle BCF congruent to triangleABE. (ii) area of square ABFG area of rectangle BENM
Moni asked a question
Subject: Math, asked on on 12/1/18
Sun no. 15 b
Khushboo asked a question
Subject: Math, asked on on 17/10/17
Answer the 12th question. { NO LINKS }.{ NO ANSWERS FROM GOOGLE }.
Q.12. Find the area of an isosceles triangle whose base is 6 cm and perimeter is 16 cm.
Soham Bakshi asked a question
Subject: Math, asked on on 1/3/18
1. A line XY is drawn parallel to the side BC of the ∆ABC,and its cuts AB and AC at X and Y respectively.If BE∥AC and CF∥ABare drawn to cut XY at E and F respectively ,prove that ar∆ABC =ar∆ACF.2.D is the middle point of the side AB of the ∆ABC ,P is any point on the side BC.If CQ∥PD is drawn to cut AB at Q then prove that ar∆BPQ=12ar∆ABC
Ansh asked a question
Subject: Math, asked on on 28/9/17
Solve question 7
Sai Smitha asked a question
Subject: Math, asked on on 30/10/18
Please solve 10sum.make it fast please
Ria Sharma asked a question
Subject: Math, asked on on 1/1/18
Q The perimeter of parallelogram is 42 cm. Calculate the length of the sides of parallelogram.
Sibani Pradhan asked a question
Subject: Math, asked on on 26/10/17
Q.3. (b) in the figure given above, DE ‖ BC. Prove that:
(i) area of ∆ ACD = area of ∆ ABE
(ii) area of ∆​ OBD = area of ∆ OCE
 
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