Find the area and perimeter.

asked Dec 25, 2022 176k views

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1 vote

Answer:

Explanation:

Perimeter of triangle = 4x - 3 + x + 9 + 8

= 4x + x - 3 + 9 + 8

= 5x + 14

Area =
(1)/(2)*base *height

$= (1)/(2)*8*3x\\\\= 4 * 3x\\\\= 12x$

CorbenDalas answered Dec 31, 2022

6.2k points

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