the base of rectangle is seven times the height.if the perimeter is 32 m what is the area
Answers
Answered by
1
answer is 28
=========================================
Answered by
1
Answer:
let height be x
base of rectangle be 7x
Given
perimeter = 32
2 [ x + 7x ] =32
x +7x =16
x =16 / 8
x = 2
so height =2
base = 2x7 = 14
Area = 2 x 14
= 28 m^2
Similar questions
Biology,
3 months ago
Math,
3 months ago
Physics,
6 months ago
English,
10 months ago
CBSE BOARD X,
10 months ago