05coreythompson 05coreythompson

04-05-2021
Mathematics

contestada

Find a similarity ratio is the ratio of perimeter's for to regular pentagons with areas of 16 cm Square and 49 cm Square

Respuesta :

jimrgrant1 jimrgrant1

04-05-2021

Answer:

4 : 7

Step-by-step explanation:

Given 2 similar figures the if the ratio of perimeters = a : b

The the ratio of areas = a² : b²

Here

ratio of areas = 16 : 49 , then

ratio of perimeters = [tex]\sqrt{16}[/tex] : [tex]\sqrt{49}[/tex] = 4 : 7

Answer Link

Otras preguntas

there is a CHUBBY dog,a skinny dog, and a regular dog. which one doesn't skip a meal?

There is a total of 150 coins in two boxes. Seventeen coins are then shifted from the first box to the second, resulting in the second box having twice as many

Cells divide, differentiate, or die. what is differentiation?

Knowing how to develop an outline well is very easy, and most students can create quality outlines in one attempt. Please select the best answer from the choice

Read the excerpt from act 4, scene 3, of The Tragedy of Julius Caesar. CASSIUS. Hath Cassius lived To be but mirth and laughter to his Brutus When grief and blo

What are the lines in the picture below called?

what is the value of 4g + 5h when g=1 and h=4

Which is one way to test whether an unknown solution is acidic or basic

Round 48.073 to the nearest hundredth

Use the net as an aid to compute the surface area of the triangular prism. A) 424 mm2 B) 484 mm2 C) 564 mm2 D) 624 mm2