2 years ago

What is the ratio of the surface areas of the similar square pyramids below?

Mathematics

1 answer:

mamaluj [8]2 years ago

5 0

Step-by-step explanation:

8 times 12 is 96

10 times 15 is 150 add them together and get 246

You might be interested in

Consider the equation 3a+0.1n=123. If we solve this equation for n, which equation would result? A. 0.1n=123-3a B. N=123-3a-0.1

neonofarm [45]

Answer:

n = (123 - 3a) / 0.1

Step-by-step explanation:

Given:

3a + 0.1n = 123

Solve for n

3a + 0.1n = 123

Subtract 3a from both sides

3a + 0.1n - 3a = 123 - 3a

0.1n = 123 - 3a

Divide both sides by 0.1

n = (123 - 3a) / 0.1

The resulting equation if 3a + 0.1n = 123 is solved for n is n = (123 - 3a) / 0.1

4 0

3 years ago

I giveeeeee brainlilsttt

Gekata [30.6K]

Answer: H

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Use the measurements of the scale drawing and original to calculate the scale factor, and then use the scale factor to find the

mina [271]

??????????????????3456

5 0

3 years ago

Read 2 more answers

a point on a perpendicular bisector is 7cm from each endpoint of the bisected segment and 5cm from the point of intersection. Wh

love history [14]

9514 1404 393

Answer:

about 9.80 cm

Step-by-step explanation:

The length of half the segment (h) can be found from the Pythagorean theorem:

h² +5² = 7²

h² = 7² -5² = 49 -25 = 24

h = √24 = 2√6

This is half the segment length, so the whole segment length is ...

L = 2h = 2(2√6)

L = 4√6 ≈ 9.7980

The length of the segment is 4√6 ≈ 9.80 cm.

8 0

3 years ago

If p(a)=0.24 and p(b)=0.52 and a and b are independent, what is p(a or b)?

Crank

Download the app photo math and there is the answer

3 0

3 years ago