alfienixon46
alfienixon46 alfienixon46
  • 22-03-2021
  • Mathematics
contestada

Work out the perimeter of a semicircle with radius 3cm.

give your answer in terms of pi​

Work out the perimeter of a semicircle with radius 3cmgive your answer in terms of pi class=

Respuesta :

Crxxom Crxxom
  • 22-03-2021

Answer:

(6 + 6π) cm

Step-by-step explanation:

2π(3) / 2 + 3x2

= (6 + 6π) cm

Answer Link

Otras preguntas

how many hours does venus stay after the sun sets
what did god give to moses on mount sinai
Of the three body regions of a grasshopper which one is specialized for movement
in the Diary of Anne Frank, Act 2, what effect does the landing of Allied troops in Normandy have on the attic inhabitants?
what is a suspension bridge made of?
ok so im now learning y=mx+b word problems and most of my answers are straight forward, the problem is i dont know whats right or wrong heres what im dealing wi
Find the missing numbers: 26 - 4 = 12 + x
a cylinder with base are 169π ft^2 and a height twice the radius. what is the lateral area and surface area of the cylinder
joseph had a quarter of a cookie. ellen had a half of a different cookie. The peice joseph had was larger. how could ellens peice be smaller? explain.
When a bicycle rider puts on the brakes of a bicycle, friction cause some of the mechanical energy to change into what type of energy?