contestada

5 cm
7 cm
10 cm
15 cm
8 cm
115 cm
What is the area of the object above?
OA. 60 cm2
OB. 155 cm
OC. 120 in?
OD. 225 cm2
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5 cm 7 cm 10 cm 15 cm 8 cm 115 cm What is the area of the object above OA 60 cm2 OB 155 cm OC 120 in OD 225 cm2 Submit Reset class=

Respuesta :

SAH04

Answer:

155

Step-by-step explanation:

calculate the areas of 2 rectangles

method A

one rectangle with lengths 8 and 10

the other 15 and 5

so 8x10 + 15x5 = 80 + 75 = 155

method B

one traingle with lenghts 5 and 7

the other 15 and 8

so 15x8 + 5x7 = 120 + 35 = 155

divaparra014
It will be A because 15+15+10+8+7+5=60 I think

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