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Karan
Subject: Maths
, asked on 3/8/17
Ouestio number 4
Answer
4
Saksham Mahato
Subject: Maths
, asked on 12/8/19
In triangle ABC, Angle ABC =90 degree. From any point D on AB, DE is drawn perpendicular to AC. If AD =10 cm, AE = 8 cm and BC =18 cm, find DB.
Answer
1
Shalini
Subject: Maths
, asked on 13/5/18
Q. Find the value of x and y in the figures given below, using congruency of triangles
(i)
(ii)
Answer
3
Chinmaya Kumar Sahoo
Subject: Maths
, asked on 19/7/18
PQRS is a parallelogram with The the mid point of RS. PT produced cuts QR produced in K. PR and QT intersect in O. Prove that
1. QR = RK
2. KO produced bisects PQ
Answer
3
Shalini
Subject: Maths
, asked on 14/5/18
Q. In fig OA = OB, OC = OD,
∠
AOB =
∠
COD, PROVE THAT AC = BD.
Answer
1
Rameez
Subject: Maths
, asked on 1/12/17
Prove that the four triangles formed by joining in pairs the mid-points of the sides of a triangle are congruent to each other.
Answer
2
Jeffy
Subject: Maths
, asked on 2/11/18
Find it and explain it
Answer
1
Priyanka
Subject: Maths
, asked on 15/3/18
In the following figure,OA=OC and AB=BC
P
r
o
v
e
t
h
a
t
:
(
i
)
∠
A
O
B
=
90
∘
(
i
i
)
∆
A
O
D
≅
∆
C
O
D
(
i
i
i
)
A
D
=
C
D
Answer
1
Ellora Chowdhury
Subject: Maths
, asked on 2/8/17
Question) In the adjoining figure AB = AC, P and Q are points on BA and CA respectively such that AP = AQ. Prove that APC = AQB, CP = BQ, ACP = ABQ.
Answer
0
Akbar Ali Agwan
Subject: Maths
, asked on 30/4/18
Please solve 12
Q.12. In the adjoining figure, find the values of x and y.
Answer
2
Riya Rana
Subject: Maths
, asked on 25/11/17
Q. If the bisector of an angle of a triangle bisects the opposite side, show that the triangle is isosceles.
Answer
3
Vijeta Mohanty
Subject: Maths
, asked on 26/5/18
Please solve it.:
3. In the figure, given below, triangle ABC is right-angled at B. ABPQ and ACRS are squares. Prove that :
(i)
△
ACQ and
△
ASB are congruent.
(ii) CQ = BS.
Answer
2
Sanjani
Subject: Maths
, asked on 5/7/18
in a triangle abc ,the bisector of angle abc and angle acb meet at o,if ob=oc,rove that triangle abc is an isosceles triangle
Answer
3
Anika
Subject: Maths
, asked on 10/5/18
Calculate the value of x:
Answer
2
Sofiya
Subject: Maths
, asked on 16/11/19
Find the lettered angles
Answer
1
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What are you looking for?
(i)
(ii)
1. QR = RK
2. KO produced bisects PQ
Q.12. In the adjoining figure, find the values of x and y.
3. In the figure, given below, triangle ABC is right-angled at B. ABPQ and ACRS are squares. Prove that :
(i) ACQ and ASB are congruent.
(ii) CQ = BS.