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02-03-2021
Mathematics

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Quadrilateral PQST is a rectangle. What is the area in square centimeters of quadrilateral PRST?
8.5 cm
9 cm
8 cm

(The figure is not to scale) A.)140
B.)36
C.)68
D.)104

Quadrilateral PQST is a rectangle What is the area in square centimeters of quadrilateral PRST 85 cm 9 cm 8 cm The figure is not to scale A140 B36 C68 D104 class=

Respuesta :

02-03-2021

Answer:

Step-by-step explanation:

you have a rectangle and a triangle,

Arectangle=8.5*8=68 cm^2

we have also a right triangle

Atriangle= 1/2 *b*h=1/2*8*9=36

Total area=68+36=104 cm^2

choice D

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