Question

help its hard math and i need help now

Answer 1

Answer:

A) 2(8+6)

2(14)

28

B) 2(12+4)

2(16)

32

C) 6*8

48

D) 12*4

48

Answer 2

Perimeter = 2L + 2W

Area = L x W

Rectangle A:

Perimeter = 2(6) + 2(8) = 12 + 16 = 28 cm

Area = 6 * 8 = 48 cm^2

Rectangle B:

Perimeter = 2(4) + 2(12) = 8 + 24 = 32 cm

Area = 4 x 12 = 48 cm^2