ICSE ICSE Class 7 - CISCE Question Bank Solutions for Mathematics

In the given figure. p° = q° = r°, find each.

In the given figure, if x = 2y, find x and y

In the adjoining figure, if b° = a° + c°, find b.

In the given figure, AB is perpendicular to BC at B.
Find:
(i) the value of x.
(ii) the complement of angle x.

Write the complement of 25°

Write the complement of 90°

Write the complement of (x + 5)°

Write the complement of a°

Write the complement of (30 − a)°

Write the complement of `1/2` of a right angle

Write the complement of `1/3` of 180°

Write the complement of 21° 17'

Write the supplement of 100°

Write the supplement of 0°

Write the supplement of x°

Write the supplement of (x + 35)°

Write the supplement of (90 + a + b)°

Write the supplement of (110 – x – 2y)°

Write the supplement of `1/5` of a right angle

Write the supplement of 80° 49′ 25″