jqhubbard jqhubbard

13-08-2021
Mathematics

contestada

Find the area of'a triangle with legs that are: 12 m, 15 m, and 9 m.
M
O A. 25.5 m
OB. 38.2 m
OC. 42.4 m
OD. 54 m

Find the area ofa triangle with legs that are 12 m 15 m and 9 m M O A 255 m OB 382 m OC 424 m OD 54 m class=

Respuesta :

krisdirect2u krisdirect2u

13-08-2021

Answer:

D. 54m

Step-by-step explanation:

by the side you can see that it is a right triangle with hypotenuse = 15

1/2(b)(h) = 1/2(9)(12) = 54

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