scarletwolf345
scarletwolf345 scarletwolf345
  • 15-05-2020
  • Mathematics
contestada

Find the surface area.

Any help will be appreciated thank you

Find the surface area Any help will be appreciated thank you class=

Respuesta :

Аноним Аноним
  • 15-05-2020

Answer:

Find the area of the shape

First the two triangles

3 x 4 = 12 so the area of both triangles is twelve

Now it is only 1 big rectangle left

The side lengths can be added 3 + 4 + 5 = 12

12 x 11 = 132

132+12=144

144 is the surface area/area

If you have any questions please ask

Step-by-step explanation:

Answer Link

Otras preguntas

What did Henry Stanley do to help king leopold 2 of Belgium?
2. Find the least no. by which 294 must be multiplied to make it a perfect square?
HOW MANY DIAGONALS CAN BE DRAWN FROM ONE VERTEX OF A REGULAR OCTAGON?
For f(x)= 2x-5 and g(x)= 3-x , find (f (times) g)(-2)
find the smallest 4-digit number perfect square.
how to find the area of the 45-45-90 triangle with a hypotenuse of 24?
What did Henry Stanley do to help king leopold 2 of Belgium?
What TWO things affect the gravitational force acting on an object?
Find the least number of 6 digits which is a perfect square.?
2. Find the least no. by which 294 must be multiplied to make it a perfect square?