lorilife05 lorilife05

10-06-2020
Mathematics

contestada

Find the surface area of polyhedra
Pls!! show how you got the surface area

Find the surface area of polyhedra Pls show how you got the surface area class=

Respuesta :

10-06-2020

Answer:

52.48

Step-by-step explanation:

find the cross sectional area which is the triangle

triangle = 1/2 x 8.2 x 6.4 = 26.24

then, use the area to multiply by the extended length of 2

26.24 x 2 = 52.48

Answer Link

Otras preguntas

How many lines of symmetry doesn’t a regular polygon with 32 sides have?

What is the value of the expression: 3.2(2.3) – 4.8?

I need help with this qustion

Who is the intended audience for this advertisement? families who want to go on vacation executives who want to go on business trips young men who want to buy a

40 POINTS!!!!!!!! The length of a rectangle is 7 millimeters longer than its width. The perimeter is more than 62 millimeters.a. If w represents the width, wri

Which function is decreasing and approaches negative infinity as x increases? A. F(x) = 3(6)x ? 2 B. F(x) = -3(0.6)x + 1 C. F(x) = -3(6)x + 2 D. F(x) = 3(0.6)x

Which statement describes both predators and parasites? A. They kill animals for food. B. They feed on other living organisms. C. They feed by living inside oth

Factor the polynomial expression x6 − x3 − 20.

who subscribes painted books and kept record of taxes

Elise has 6 1/4 pounds of flour. She would like to divide the flour equally into 5 bags. How much flour will be in each bag? Write your answer as a decimal.

good job