TrilMayanWilkissa
contestada

A pyramid has a height of 5 in. and a surface area of 90 in2. Find the surface area of a similar pyramid with a height of 10 in. Round to the nearest tenth, if necessary. a. 360 in2
b. 180 in2 c. 22.5 in2 d. 3.6 in2

Respuesta :

antonsandiego
[tex]5/90=10/x→5x=900→x=900/5 [/tex] , therefore SA = 180 in^2 for a height of 10. So, the correct answer for this proportion task is definitely the second option from the list represented above. b. 180 in2. I am pretty sure it will help you. Regards!

Otras preguntas