Question

nd the area of a circle whose
radius = 49 cm (6) diameter = 56 cm and (c) circumference = 440 m
Radius of a circle = 1 = 49 cm
407
x 49 = 7546 cm
22
Area = 2
7
Diameter of a circle = 56 cm
d 56
radius r = -=
2 2 .
= 28 cm
-)
22
Area =
x 28 x 28 = 2464 cm?
7
Circumference = 2
22
x = 440
7
Hence,
2x
440x7
T =
= 70
2x 22
Hence,
Area = ?
Il
x 70 x 70 = 15400 cm?
7​

Answer 1

Answer:

36363727188197435545