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Subjects
Mathematics CBSE
Class 10
Areas Related to Circles
Area of a sector, segment of a circle and combination of plane figures
13.
Find the area to be painted
Exercise condition:
1
m.
A school distributes momentoes in the shape given below.
Here,
\triangle PQR
is right angled at
P
. Also,
PX
=
PY
=
5
cm
and
XQ
=
YR
=
14
cm
.
If
XYRQ
has to be painted in black, find the area to be painted black. [Use
\pi
=
3.14
]
The area to be painted black
85.55
160.875
219.77
261.09
c.m^2
1
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