Question

Please help!!!!!!! I’m in a hurry

Answer 1

• a) 98 m
• b) 73 cm

Explanation:

a) Perimeter = 2L + 2W

• => 366 = 2L + 2(85)
• => 366 = 2L + 170
• => 366 - 170 = 2L
• => 196 = 2L
• => 98 m = L

b) Area = LB

• => (87)B = 6351
• => B = 6351/87
• => B = 73

Hence, the answers are:

• a) 98 m
• b) 73 cm

`BrainaicUser1357`

Answer 2

Length= 98m

Width= 73cm

Explanation:

Find the length when you have the perimeter and the width

2l+2w=perimeter

366=85(2)+2L

366=170+2L

196=2L

L=98

Find the width when you have the area and the length

A=LW

6351=87w

W=73