NuttyBastard NuttyBastard

22-06-2021
Mathematics

contestada

what is the perimeter of semicircle with radius of 3cm

Respuesta :

isaacsc426 isaacsc426

22-06-2021

Answer:

198/7

Step-by-step explanation:

perimeter of semi circle= (pi) x r + d

= 22/7 x 3 + 6

= 198 cm

Answer Link

bhadelsimron19 bhadelsimron19

22-06-2021

Answer:

15.42 cm

Step-by-step explanation:

perimeter of semicircle = πr + 2r

=3.14*3 + 2*3

=9.42 + 6

=15.42

Answer Link

Otras preguntas

Please please answer this correctly

when walking home from school during the summer months, Harold buys either an ice-cream or a drink from the corner shop. If Harold bought an ice-cream the previ

Deductive reasoning assumes the accuracy of one's A.Initial conclusions B.major premises C.Logical syntheses D.stated facts

Seven friends want to play a game. They must be divided into two teams with three people in each team and one leader. In how many ways can they do it?

15 points i mark you as brainlist if you answer the 4 questions

Select the sentence that has the adjectives in the correct order. A- Tyler owns a brown, stunning, old, large dog named Clayton. B- Tyler owns a large, stunning

I really need help with this I don’t understand

Deductive reasoning assumes the accuracy of one's A.Initial conclusions B.major premises C.Logical syntheses D.stated facts

Which substance is a gas at 20˚C and one atmosphere of pressure? A. C B. O3 C. Ca D. I2

You graph the function f(x)=-|×|-12in thestandard viewing window of -10 to 10. Will you beable to see the graph? Explain.