Missdior
Missdior Missdior
  • 26-03-2021
  • Mathematics
contestada

help me :S POINTSSSSSSS

help me S POINTSSSSSSS class=

Respuesta :

brennanlew23
brennanlew23 brennanlew23
  • 26-03-2021

Answer: 10.5 ft^2

Step-by-step explanation:

[tex]A=\frac{a*b}{2} \\\\A=\frac{7*3}{2}\\\\A=10.5ft^{2}[/tex]

Answer Link
Аноним Аноним
  • 26-03-2021

Answer:

A) 21 ft

Step-by-step explanation:

So we are finding the area of a triangle so in that case we need to multiply.

L x W = Area

7 x 3 = 21

Answer Link

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