I have assessment quiz please
1 answer:
You might be interested in
Since y already equals something, x + 1.75, we can put its equivalent x + 1.75 in its place in the other equation.
See the image for the rest of the solution steps.
See the image for the rest of the solution steps.
The surface area will be equal to option B which is 1008 square centimeters.
<h3>What is surface area?</h3>The space occupied by any two-dimensional figure in a plane is called the area. The area of the outer surface of any body is called the surface area.
The surface area of the prism will be calculated as:-
SA = area of the three rectangular faces + area of the triangular faces
Area of the rectangular faces = ( 15 X 25 ) + ( 25 X 12 ) + ( 25 X 9 )
= 375 + 300 + 225
= 900 square cm
Area of the triangular
=
= √2916
= 64
Total area of the rectangular face = 2 x 54 = 108
So the total SA area of the prism will be = 900 + 108= 1008 square cm.
Therefore surface area will be equal to option B which is 1008 square centimeters.
To know more about a surface area follow
#SPJ1