olabodebaylow olabodebaylow

12-05-2020
Mathematics

contestada

a semicircle has the diameter of 14cm find the perimeter

Respuesta :

Chelboy Chelboy

12-05-2020

Answer:370.08cm

Step-by-step explanation:

Diameter=144

Radius=diameter ➗ 2

Radius=144 ➗ 2

Radius =72

Perimeter of semicircle=π x Radius + diameter

Perimeter of semicircle=3.14 x 72 + 144

Perimeter of semicircle=370.08cm

Answer Link

Otras preguntas

Whose mathematical work on the laws of motion still forms the basis for the study of motion today?

At the movies, tickets for a night show cost $9, and tickets for a day show cost $6.75. What percent is the discount you get for going to a day show?

Which was the first comic book in history that won the World Fantasy Award?

Really need help with one question... 2. Textiles and apparel are an industry that many countries tend to protect. Underdeveloped countries, especially in Asia,

write all names that apply 7/8

why does multi-millionaires not pay taxes

Help me please HElp me please!?

Change the fraction 1/5 to a percent. A. 50% B. 20% C. 45% D. 12%

Describe the pattern in the equation. Then solve the equation. 0.3x + 0.03x + 0.003x + 0.0003x + ....= 3

‘The increased availability of mobile digital devices has had a positive impact on how young people use their free time’. Make a reasoned argument to support th