meachr0710a meachr0710a

01-06-2021
Mathematics

contestada

Estimate the perimeter and the area of the shaded figure to the nearest tenth.
-Please help me-

Estimate the perimeter and the area of the shaded figure to the nearest tenth Please help me class=

Respuesta :

mathmate mathmate

01-06-2021

Answer:

Perimeter = 12+4pi

Area = 16+8pi

Step-by-step explanation:

Description of the assumed shape:

A rectangle 2 x 8 superimposed on a semi-circle of radius 4.

Perimeter:

P = 2+8+2+(4)(pi) = 12+4pi

Area :

A = 2*8 +(pi)4^2/2 = 16 + 8pi

Answer Link

Otras preguntas

The oldest rock in the world, the Granitic Gneiss, was found in what state?

IDEAS FOR RECONSTRUCTION, explain why they are good ideas?

A plasma membrane and a cell wall 1. Are two names for the same thing 2. Have the same structure and different functions 3. Have different structures and the s

power set of {e,f,m,n,o}

Calculate the number of oxygen atoms in 2.00 moles of Mn2O7

United States lawyer and politician who advocated free silver and prosecuted John Scopes (1925) for teaching evolution in a Tennessee high school

The oldest rock in the world, the Granitic Gneiss, was found in what state?

Whats is the definition of Parallel Circuit

What are two movies which titles relate to 4th of July?

Ratio of the change in an amount to the original amount expressed as a percent. Dependent variable Percent of change Percent of decrease Percent of increase