zaekiiisxenn zaekiiisxenn

04-06-2022
Mathematics

contestada

The radius of a semicircle is 1 centimetre. What is the semicircle's area?

Respuesta :

Аноним Аноним

04-06-2022

area = 1.6 cm

Step-by-step explanation:

Radius (r) = 1 cm

Taking pi (π) as 22/7

According to the formula...

Area of semi-circle = 1/2 * π *(r)^2

= 1/2 * 22/7 * 1 * 1

= 1.571...

= 1.6 cm

Hope it helps you!!

Answer Link

Otras preguntas

Number of time a gene occurs in a gene pool

6 7 8 9 10 TIME REMAINING 58:56 Owen is writing about the central ideas in "Sonnet 18" by William Shakespeare. But thy eternal summer shall not fade, Nor lose p

Find the diameter and radius when given the circumference. C = 62.8

Using the tax table, determine the amount of taxes for the following situations: (Do not round intermediate calculations. Round your answers to 2 decimal places

Mateo lived in Italy during the early 1400s. He watched his family, friends, and neighbors die from the plague, but he survived. Which two outcomes would be the

Determine the basic oxidationnumber for elements in s and porbitals

the ratio of teachers to student is 1 to 26. Find an equivalent ratio

Malthus studied limited resources and the impact of limited resources on human populations. How did these ideas contribute to Darwin's ideas?

Need help please?):!!

According to McClelland's Acquired Needs Theory, the need for __________ reflects an individual's desire to surpass others or accomplish something difficult.A.