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_, , = oO i), , we ont nun, , Hil, 12", , 13;, , 14,, , LEVEL-1, , , , . Write the complement of each of the following angles:, , (i) 20° (i) 35° (iii) 90° (iv) 77° (v) 30°, , . Write the supplement of each of the following angles:, , (i) 54° (i) 91322 (iii) 138°, , . If an angle is 28° less than its complement, find its measure., . If an angle is 30° more than one half of its complement, find the measure of the, , angle., , . Two supplementary angles are in the ratio 4 : 5. Find the angles., . Two supplementary angles differ by 48°. Find the angles., , An angle is equal to 8 times its complement. Determine its measure., , . If the angles (2x — 10)° and (x — 5)° are complementary angles, find x., . If an angle differs from its complement by 10°, find the angle., 10., , If the supplement of an angle is two-third of itself. Determine the angle and its, supplement., , An angle is 14° more than its complementary angle. What is its measure ?, , The measure of an angle is twice the measure of its supplementary angle. Find its, , measure., LEVEL-2, , If the complement of an angle is equal to the supplement of the thrice of it. Find the, measure of the angle., If the supplement of an angle is three times its complement, find the angle.