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Dhruv Gupta
Subject: Maths
, asked on 6/2/18
If the external bisector of the vertical angle of a triangle is parallel to base then the triangle is isosceles.
Answer
2
Santanu Sahoo
Subject: Maths
, asked on 4/2/18
{Please don't provide any weblink or certified answer... I want only experts answer}
Please provide the applicable and reasonable solution in steps the the below question:-
βQ. βIn the given figure, find the sum of the vertex angles.
Answer
1
Santanu Sahoo
Subject: Maths
, asked on 28/1/18
Solve the following with proper reasonable steps:
QUESTION)
In a triangle the smallest angle is 20 degrees. What is the largest possible angle in the triangle?
Answer
2
Santanu Sahoo
Subject: Maths
, asked on 27/1/18
Solve:
Question:
In the diagram, PR, PS, QS, QT and RT are straight line segments. QT intersects PR and PS at U and V respectively. If PU = PV, m∠UPV = 24
$\xb0$
, m∠PSQ = x° and m∠TQS = y°, find the value of x + y.ββ
Answer
2
Santanu Sahoo
Subject: Maths
, asked on 27/1/18
In the given figure, m∠a = 35°, then find the value of m∠b + m∠c.
Answer
1
Santanu Sahoo
Subject: Maths
, asked on 27/1/18
In the diagram m∠ABC = m∠BDC = m∠DEC = 90°. If m∠BCA = 27°, then find m∠BDE.
Answer
2
Krisha Hemant Surve
Subject: Maths
, asked on 26/1/18
1) Is it possible to have triangles with the following sides?
(i) 4cm ,6cm ,7cm
(ii)2cm , 1cm , 7cm
(iii)6cm , 3cm , 2cm
2) Take point O in the interior of the triangle PQ. Is
(i) OP + OQ > PQ?
(ii) OQ + OR > QR?
(iii) OR + OP > RP?
Answer
4
Santanu Sahoo
Subject: Maths
, asked on 26/1/18
Solve:
{Please don't provide any web-link or certified answer ... I want only the subject relevant expert to solve this with well- explained and reasonable steps}
Q. If O is the centre of the circle, then measure of
$\angle QPM$
in the following figure is:
Answer
1
Santanu Sahoo
Subject: Maths
, asked on 26/1/18
Find the sum of
a, b, c, d, e, f, g
and
h
.
Answer
1
Santanu Sahoo
Subject: Maths
, asked on 26/1/18
Please solve below question from the olympiad:
{Please don't provide any web-link or certified answer ... I want a well explained and reasonable solution from the subject relevant experts}
Q. Find the value of x in thegiven figure.
(A)
$75\xb0$
(B)
$40\xb0$
(C)
$65\xb0$
(D)
$90\xb0$
Answer Key given (only Ans): Option "A"
Answer
1
Krisha Hemant Surve
Subject: Maths
, asked on 25/1/18
In ΔABC, D is a point on the side BC such that AB = AD = DC. If ∠BAD = 28°, find ∠BAC.
Answer
1
Samvittrivedi
Subject: Maths
, asked on 18/1/18
if angle A : angle B = 3: 2, angle B: angle C = 6: 3 then angle A: angle B: angle C = what ratio?
Answer
2
Siya Talwar
Subject: Maths
, asked on 16/1/18
Solve this:
1. Rupesh secures 495 marks out of 750 in his annual exams. Find the percentage of marks obtained by him.
2. Find x, if 12.5% of x is 6.
3. What percentage is 25 paise of Rs. 8 ?
4. In an examination, 72% of the total examines passed. If the no. of failures is 392, find the total number of examiners.
Answer
2
Siya Talwar
Subject: Maths
, asked on 19/12/17
Q.42 The figure below shows the rectangle ABCD (not drawn to scale) R is thrice the size of p and 1/2 the size of s. Q is twice the size of p . what fraction of the whole figure is the sum of Q and S ? (a) 1/3 (b) 2/3 (c) 4/5 (d) 6/5
Answer
1
Siya Talwar
Subject: Maths
, asked on 19/12/17
Solve this: AC = CE and AB = BD. Find x
$\xb0$
.
(A) 18
$\xb0$
(B) 10
$\xb0$
(C) 8
$\xb0$
(D) 28
$\xb0$
Answer
2
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What are you looking for?

Please provide the applicable and reasonable solution in steps the the below question:-

βQ. βIn the given figure, find the sum of the vertex angles.

QUESTION)

In a triangle the smallest angle is 20 degrees. What is the largest possible angle in the triangle?

Question:

In the diagram, PR, PS, QS, QT and RT are straight line segments. QT intersects PR and PS at U and V respectively. If PU = PV, m∠UPV = 24$\xb0$, m∠PSQ = x° and m∠TQS = y°, find the value of x + y.ββ

(i) 4cm ,6cm ,7cm

(ii)2cm , 1cm , 7cm

(iii)6cm , 3cm , 2cm

2) Take point O in the interior of the triangle PQ. Is

(i) OP + OQ > PQ?

(ii) OQ + OR > QR?

(iii) OR + OP > RP?

{Please don't provide any web-link or certified answer ... I want only the subject relevant expert to solve this with well- explained and reasonable steps}Q. If O is the centre of the circle, then measure of $\angle QPM$ in the following figure is:

a, b, c, d, e, f, gandh.Please solve below question from the olympiad:{Please don't provide any web-link or certified answer ... I want a well explained and reasonable solution from the subject relevant experts}

Q. Find the value of x in thegiven figure.

(A) $75\xb0$

(B) $40\xb0$

(C) $65\xb0$

(D) $90\xb0$

Answer Key given (only Ans): Option "A"

Solve this:1. Rupesh secures 495 marks out of 750 in his annual exams. Find the percentage of marks obtained by him.

2. Find x, if 12.5% of x is 6.

3. What percentage is 25 paise of Rs. 8 ?

4. In an examination, 72% of the total examines passed. If the no. of failures is 392, find the total number of examiners.

(A) 18$\xb0$

(B) 10$\xb0$

(C) 8$\xb0$

(D) 28$\xb0$