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Shreya Watwe
Subject: Maths
, asked on 16/2/18
If triangle PQR is isosceles such that PQ=QR and PM is an altitude from P on QR, prove that Angle P =angle Q
Answer
2
Champ Jee
Subject: Maths
, asked on 16/2/18
Solve this :
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.
Answer
2
Son Ser
Subject: Maths
, asked on 16/2/18
Please fast i have exams tomorrow . Don't provide any link please
Q.
In a
△
ABC, median AD, BE, CF intersects each other at G. Prove that 3(AB + BC + CA) > 2(AD + BE + CF)
Answer
2
Son Ser
Subject: Maths
, asked on 15/2/18
Plz fast i have exams2moro. Dont provide any linkplzzzzz
Q. (i) Prove that PQRS is a parallelogram.
(ii) OXYR is a rectangle. (Prove it.)
Answer
1
Mitali Singhal
Subject: Maths
, asked on 15/2/18
Sides other than hypoteNuse se of right triangle are 16cm and 8cm.find length of longest square that can be inscribed in triangle
Answer
2
Sneha Jain
Subject: Maths
, asked on 15/2/18
Q.24. In given figure XY || AC and it divides the triangle into two parts of equal areas. Prove that
A
X
A
B
=
2
-
1
2
Answer
1
Mitali Singhal
Subject: Maths
, asked on 15/2/18
In trapezium abcd, ab is parallel to dc. If triangle aod is similar to triangle boc.prove that abcd is an isosceles trapezium
Answer
1
Son Ser
Subject: Maths
, asked on 15/2/18
Plzz fast i have exams2moro. Dont provide any link plzzzzz
Q). If AD is a line form vertex A and
B
D
C
D
=
A
B
A
C
, then prove that AD is an external bisector of
△
A
B
C
such that
∠
1
=
∠
2
.
Answer
3
Amit Rana
Subject: Maths
, asked on 13/2/18
Plzzz solve this question
Answer
2
Harsh
Subject: Maths
, asked on 13/2/18
1. There are three villages A,B and C such that the distance fro A and B is 7 km from B and C is 5 km and C to A is 8 km . The gram -pradhan wants to dig, a well in such a way that the distance of the from each village is equal
(i) Which mathematical concept is used to solve the above question.
(ii) What should be the location of the well .
Answer
1
Harsh
Subject: Maths
, asked on 11/2/18
Answer the given question with proper steps.
Q.1.
D
E
∥
B
C
, AD = 3 cm, BD = 2 cm, DE = 6 cm, find BC.
Answer
1
Mahdi Reza Vakil
Subject: Maths
, asked on 11/2/18
If in triangle ABC, AD is median and AM is perpendicular to BC, then prove that (AC)2 = (AD)2 + BC X DM + 1/4 (BC)2
Answer
1
Vasudevan.s
Subject: Maths
, asked on 10/2/18
if ABC is a triangle right angled at B and BD perpendicular to AC.If AD=4cm and CD=5cm, find BD and AB.
Answer
1
Harsh
Subject: Maths
, asked on 10/2/18
Answer the given question with proper steps.
Q
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.
Answer
1
Harsh
Subject: Maths
, asked on 10/2/18
Answer the given question with proper steps :
3
.
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Answer
1
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What are you looking for?
Q. In a ABC, median AD, BE, CF intersects each other at G. Prove that 3(AB + BC + CA) > 2(AD + BE + CF)
Q. (i) Prove that PQRS is a parallelogram.
(ii) OXYR is a rectangle. (Prove it.)
Q). If AD is a line form vertex A and , then prove that AD is an external bisector of such that .
(i) Which mathematical concept is used to solve the above question.
(ii) What should be the location of the well .
Q.1. , AD = 3 cm, BD = 2 cm, DE = 6 cm, find BC.