apemackey apemackey

13-03-2021
Mathematics

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A trapezoid has a base of 5cm, a height of 4cm. What is the area?

A trapezoid has a base of 5cm a height of 4cm What is the area class=

Respuesta :

thebecks thebecks

13-03-2021

Answer:

area = 16 cm²

Step-by-step explanation:

area of rectangle = 3x4 = 12

area of triangle = 2x4x0.5 = 4

12 + 4 = 16 cm²

another way is :

1/2(b1+b2)(h) = area

1/2(3+5)(4) = 16 cm²

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