Nicole1234512
Nicole1234512 Nicole1234512
  • 16-04-2021
  • Mathematics
contestada

HELP ME PLZZZZZZZZ IM SO STUCKKKKKK

HELP ME PLZZZZZZZZ IM SO STUCKKKKKK class=

Respuesta :

tengat100 tengat100
  • 16-04-2021

Answer:

99 cm^2

Step-by-step explanation:

To find surface area, lets count the surface of this model.

There are 5 surface in this model: 2 triangle and 3 square

The area of triangle= 0.5* height * base

Area of square= side *side

So lets add up the surface area of the surface

2(0.5*4*6) + 3(5*5)= 99cm^2

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