Question

Directions: Find the perimeter and area of each figure below.

HELPPPP ASPPP

Answer 1

17)
`6a^(3)b^(2)`

18)
`40m^(4) n^(10)`

19) 14x³y²

20)
`9x^(2) y^(6)`π

Explanation:

17)

Area of triangle = 1/2*b*h

A = 1/2(4a²b)(3ab)

A = 6(a³b²)

18)

A = 1/2(4mn⁵)(20m³n⁵)

A = (40)(m⁴n¹⁰)

19)

A = 2 (1/2)(2xy)(3x²y)

A = (6x³y²) + (4x²y*2xy)

A = 6x³y² + 8x³y²

A = 14x³y²

20)

A = (3xy³)²

A = 3² x² (y³)²