Ask question

Ask question

All categories

3 years ago

9

Graham joined two congruent square pyramids to form the composite solid. If the lateral faces of the pyramids each have an area

of 18.4 cm2, what is the total surface area of the composite solid?

2 answers:

erma4kov [3.2K]3 years ago

6 0

Your answer is B because if you add 18.4 times the lateral faces you get 110.4

Brrunno [24]3 years ago

4 0

Answer:

B ) 110.4

Step-by-step explanation:

You might be interested in

What is the circumstances of this circle? Use 3.14 for

Papessa [141]

Answer:

Is

Step-by-step explanation:

Is there more information?

3 0

3 years ago

Read 2 more answers

I'm in algebra 1 please help i'm lost

german

The answer is #3... 2 and -6! Hope this helped!

5 0

3 years ago

A manufacturer has designed a process to produce pipes that are 10 feet long. The distribution of the pipe length, however, is a

zhenek [66]

Answer:

Step-by-step explanation:

8 0

3 years ago

Standard to slope intercept form: 2x+2y=4

Fofino [41]

The answer would be, y=-x+2

3 0

3 years ago

find the value of x show your work in the diagram below C is the midpoint of segment a b, a c equals 5x + 2 + CB equals 3x + 12

Dmitrij [34]

Answer:

Initial equation: 5x + 2 = 3x + 12

x = 5

Step-by-step explanation:

Point C is the midpoint between A and B.

This means that:

AC = CB

We have that:

AC = 5x + 2

CB = 3x + 12

Since AC = CB, the initial equation is:

5x + 2 = 3x + 12

Now we can solve

5x + 2 = 3x + 12

5x - 3x = 12 - 2

2x = 10

x = 10/2

x = 5

8 0

1 year ago