harperclarke599 harperclarke599

17-11-2020
Mathematics

contestada

surface area of a net

surface area of a net class=

Respuesta :

jcherry99 jcherry99

17-11-2020

Answer:

Step-by-step explanation:

This is really a sloppy diagram. You have to know if the base of the triangle is 5 or 10.

It is 5. So the area of 1 of the triangles is 1/2 * b * h

b = 5

h = 8.7

Area = 1/2 * 8.7 * 5 = 21.75

There are 4 such triangles. The total area = 4 * 21.75 = 87 sqr in

Answer Link

Otras preguntas

What are all the digits of pie?

An exterminator charges $80 to visit a home and $35 to spray each room. If the total bill was $395, how many rooms were sprayed? Write an algebraic equation tha

Which describes the Petition of Right relative to the Magna Carta? The Petition of Right overrides the Magna Carta. The Petition of Right reinforces the Magna C

name two scientific issues that involve ethics

step by step how to solve -2.3x=.46

domain and range of y=2x+1

When summarizing the of a plot, one should notice the key ideas about how the conflict builds.

An underground mine elevator descends 12% of the total depth every minute. The total depth of the elevator is 75 meters below the ground. How many meters below

10 is 10 times as much as what

What are the following numbers in scientific notation 0.0006250 9532000 438904 0.0045833