Question

Please fast very urgent
The diameter of a circular metal sheet is 1.4 m.
Find the circumference and area
(take π = 22/7​

Answer 1

Answer:

Step-by-step explanation:

circumference of circle=$\pi$d/2$\pi$r

                                      =22/7×1.4

                                      =22×0.2

                                      =4.4m

diameter=1.4           radius=0.7

area of circle=$\pi$r²

                     =22/7×0.7×0.7

                     =1.54m²

please mark as brainliest

Answer 2

Step-by-step explanation:

Diameter = 1.4m

radius= 0.7 m

area= πr^2

22/7*0.7*0.7=1.54 m sq.

circumference = 2πr

2*22/7*0.7=4.4 m