Question
One chord of a circle is given as 18.5 cm. Then the
radius (r) of the circle must be:Solution
A cord of circle = 2r 18.5 = 2r r = 18.5/2 =9.25cm
More Circle Questions
What will come in the place of question mark (?) in the given expression?
? = 60% of 48% of (20 × 350) + 180
5.45% of 1854 – 37.5% of 1096 = ? – 48% of 630
`(21 xx 51 + 54)/(9 xx 14 - 30 )` =?
- Determine the value of ‘x’ if (7 × 256 – 525 ÷ 21) ÷ 28 = √2500 – x.
- What will come in place of (?) in the given expression.
(⅗ of 450) – (⅖ of 300) = ? If (x + 1/x) = 5, then value of x3 + 1/x3 is:
What will come in the place of question mark (?) in the given expression?
[{(24) 2 ÷ (6) 2 } ÷ 8]4 = ? ÷ 5
6 0 - 20 [8 + 12 {8-8 (20-12)+20}-40] ÷ 16 =?
23 × 20 + ? = 182 + 92 + 82
? + 156 ÷ 3 × 7 = 35% of 400 + (13)2
