Two equal circles pass through each other’s centre. If the radius of each of the circles is 13 cm, then what is the length of the common chord?
13√3 cm
The length of the common chord of two equal circles passing through each other's centre can be calculated using the formula derived from geometry, which gives the result 13√3 cm.
The value of {15 ÷ 3 × 7 – 8 of 2 + 6} is:
The value of 30 ÷ 6 × 5 of (2 + 3) - 12(3 × 2) is equal to:
solve the following:
523 + 523 × 523 ÷ 523
The value of 96 - 4 of (18 - 13) + 4 × 7 is:
Find the value of 45 - 3 × (4 of 6 + 12 ÷ 3 × 6 - 4 × 5) + 6.
What is the value of
5 ÷ 10 of 10 × 4 + 4 ÷ 4 of 4 × 10 + (10 - 4) ÷ 16 × 4?