PLEASE PLEASE HELP ME... DO IT IN NOTEBOOK ..
Attachments:
Answers
Answered by
2
If radius of circular park us 28m. Then,
Area of Park only
= πr² = 22/7 × 28 × 28 = 2464m²
If the park is surrounded by a road 7 m wide. Then, radius is (28+7=) 35m. Then,
Area of Park with road
= πR² = 22/7 × 35 × 35 = 3850m²
Thus area of road only is
= Area of Park with road - Area of Park
=( 3850 - 2464)m² = 1380m²
Area of Park only
= πr² = 22/7 × 28 × 28 = 2464m²
If the park is surrounded by a road 7 m wide. Then, radius is (28+7=) 35m. Then,
Area of Park with road
= πR² = 22/7 × 35 × 35 = 3850m²
Thus area of road only is
= Area of Park with road - Area of Park
=( 3850 - 2464)m² = 1380m²
ksbiht91:
Yes 1386
oooo
Hehe ,understood point
Don't do fast .you can give answer with ease
yep
its ok :)
my previous account is deleted...
alivia...
Answered by
0
Its is answer.please confirm.
Attachments:
Pls mark brainly
I did
Similar questions