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

What should a teenager consume everyday

Weak affirmative action supports quotas. false true

What is the term for a master setting a slave free?

Which form best describes the poem The Tide Rises, the Tide Falls

List all of the physical quantities that affect the value of centripetal force.

I don't know how to do this :(

The length of a rectangle is 3131 inches greatergreater than twice the width. if the diagonal is 2 inches more than the length, find the dimensions of the rect

Why did henry david thoreau build a cabin on walden pond? a.to recover from a debilitating nervous breakdown b.to conduct an experiment about living in solitude

Only the _________ can add users with passwords and limit user access to selected areas.

What would happen if there were no germ-line mutations or genetic recombination possible in a population? (2 points) Genetic variation would have to come fro