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Simran Dalvi
Subject: Maths
, asked on 27/3/18
Solve this:
Q.11. In the given figure, two circles touch each other internally at point P, where Q is the centre of larger circle. If RS = 17 cm, TU = 9 cm and TV
⊥
RP, then find the area of shaded region.
Answer
1
Shreyas A K
Subject: Maths
, asked on 26/3/18
how to prove that the area of the segment is [ r
2
* (sin theta/2) * (cos theta/2)
please answer asap
Answer
1
Payal Arora
Subject: Maths
, asked on 26/3/18
Q. In the figure alongside, crescent is formed by two circles which touch at the point A, O is the centre of the bigger circle. If CB = 9 cm and 5 cm, find the area of the shaded region.
Answer
1
Payal Arora
Subject: Maths
, asked on 26/3/18
17. In the given figure, two circles with centres A and B touch each other at the point T. If AT = 14 cm and AB = 3.5 cm, find the area of the shaded region.
Answer
2
Akshit Gupta
Subject: Maths
, asked on 26/3/18
Solve this:
Q.76. The given figure shows a circle with centre O. The points A, B, C are on the circle such that AB = 14 cm and
∠
A
C
B
=
45
°
.
Find the area of the major segment ACBA.
Answer
1
Payal Arora
Subject: Maths
, asked on 26/3/18
Q.6. Find the area of a right triangle, if the radius of its circumcircle is 2.5 cm and the altitude drawn to the hypotenuse is 2 cm long.
Answer
2
Payal Arora
Subject: Maths
, asked on 26/3/18
The length of a certain sector of a circle of radius 5.6 cm is 17.2 cm. Find the area of the sector
Answer
1
Divyesh Kothari
Subject: Maths
, asked on 26/3/18
Q. Find the area of the shaded region in the figure, given below.
Answer
4
अर्कज ..
Subject: Maths
, asked on 26/3/18
Solve this:
Q. Compute the Median for the given data
Class-
interval
100-
110
110-
120
120-
130
130-
140
140-
150
150-
160
Frequency
6
35
48
72
100
4
Answer
1
Charulatha
Subject: Maths
, asked on 26/3/18
Solve this:
Q.15. Find the perimeter of the shaded region in Figure 4, if ABCD is a square of side 14 cm and APB and CPD are semicircles. (Use
π
=
22
7
)
Answer
2
Divyesh Kothari
Subject: Maths
, asked on 25/3/18
sir plz explain ex 13 on pg 814 of rs agarwal
Answer
1
Divyesh Kothari
Subject: Maths
, asked on 25/3/18
Find the area of the shaded region in the figure, given below.
Answer
1
अर्कज ..
Subject: Maths
, asked on 25/3/18
?Through a rectangle of dimensions 8 cm and 4 cm, two semi circles are drawn from the longer sides of radius 4 cm touching the opposite sides , find the area overlapped.
Answer
1
S.s.shri Darshini
Subject: Maths
, asked on 24/3/18
the area of circle of inscribed in a triangle is 154cm. find the perimeter of the triangle ?
Answer
2
Anwesha Xz
Subject: Maths
, asked on 24/3/18
Find the area of the shaded region in the given figure.
Answer
2
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What are you looking for?
Q.11. In the given figure, two circles touch each other internally at point P, where Q is the centre of larger circle. If RS = 17 cm, TU = 9 cm and TV RP, then find the area of shaded region.
please answer asap
Q.76. The given figure shows a circle with centre O. The points A, B, C are on the circle such that AB = 14 cm and .
Find the area of the major segment ACBA.
Q. Compute the Median for the given data
interval
110
120
130
140
150
160
Q.15. Find the perimeter of the shaded region in Figure 4, if ABCD is a square of side 14 cm and APB and CPD are semicircles. (Use )