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 might be the effects of water scarcity in the future if water management methods are not improved?

Question 11 of 20 When does dramatic irony occur? A. At the beginning of a text B. When the audience knows something that the characters in a text do not C. Whe

Describe van Hiele Level 1 (analysis), Level 2 (informal deduction) and Level 3 (deduction). Demonstrate the difference by using a scalene, isosceles and equila

Which equation matches the graph of the greatest integer function given below?

A chemistry graduate student is studying the rate of this reaction:→2Cl2O5g+2Cl2g5O2gShe fills a reaction vessel with Cl2O5 and measures its

Which table represents a function?

Larry and peggy are making decisions about their bank accounts. larry wants to deposit $350 as a principle amount, with an interest of 4% compounded quarterly.

(-17,-5), (15,-13) Slope of the line through each pair of points

If LogN= 3.8609, find the value of N, to the nearest integer

Jenna wants to know which brand of new batteries last longest in her digital camera. She writes the following statement on her lab sheet: The most massive batte