04-06-2022
Mathematics

contestada

The diameter of a semicircle is 8 kilometres. What is the semicircle's perimeter?

Respuesta :

04-06-2022

Answer:

4pi + 8 km

Step-by-step explanation:

the circumference of teh circle is d*pi = 8pi. since this is a semicircle the circumference is 4pi. then the perimeter is 4pi + 8

Answer Link

Otras preguntas

6th out of 10 questions 2

What was one effect of the Hartford Convention A.It bought about the delcine of the Federalist party B.It forced britian to sign the treaty of ghent C.It forced

on a map the scale shows that 2 inches is equal to 20 miles. find the actual distance in miles between two towns that are 11 inches apart on the map

I need help on this question

Question: Which statement best describes the relationship between calories consumed and calories burned? A. To stay healthy, consume more calories than you bur

A cable installer chargers $52.50 per hour plus a $75.00 service charge. your father's firm hires him to hook up his company's internet service. Find the total

What physical property is identical for the isomers of c5h12?

Solve for x please I can’t seem to know anything I feel so dumb please someone help me please

2x + y = 5 x + y = 4 A. x = 1, y = 3 B. x = 1, y = 5 C. x = 3, y = 1 D. x = 9, y = -5

How are insects related to the PMI?