Math, asked by prativasaha, 5 months ago

Find the radius of a circle, given:
(i) its diameter is 10.5 cm.
(iii) its area is 186.34 cm2.
(v) its semicircular region is 481.25 cm?.

Answers

Answered by subhamrath678

0

Answer:

1. 5.25

2. 34.08

3. 42.05

Previous Question

Next Question

Similar questions

English, 2 months ago

Discuss the following topics in groups. 1. Why, in your opinion, did the man set the doves fre 2. Why did it make Mr Purcell feel “vaguely insulted” 22...

Math, 2 months ago

Mark the right volume of cuboid if length = 3.8cm breadth = 2cm and height = 4.5cm...

Math, 2 months ago

lf x=2,y=-1,z=3,then x²+y²-z²=...

Math, 5 months ago

1 The value of 125^-1/3 . is______ a) 5 b) 1/5 c) 25 d) 1/25...

Math, 5 months ago

1. To receive grade A in a course one must obtain 360 marks in four examinations. He got 88,96 and 79 marks in first three examination. Find the minimum marks that he obtain in fourth examination to get grade 'A' in that course.

English, 10 months ago

2. It was raining heavily, the street lights had gone off and I was returning home after watching the late night show of a movie. Suddenly, I heard a sound behind me. I looked back but no one was there. I started walking again. Again I heard a sound... Complete the story in about 100 - 150 words, providing an appropriate title to it.

Science, 10 months ago

IN THE SKY EWE CAN SEE STARS IN THE NIGHT, BUT ANY CHANCE THEIR WE CAN SEE STARS IN DAY TIME ALL SO ? WITH EXPLANATION?

Social Sciences, 10 months ago

like dead sea what are all extra seas different from sea...