Define complementary angles.

Give the scientific name of the plant selected by Mendel for his experiments. State three laws given by him. Explain briefly the law of independent assortment with the help of an example. Define complementary genes. Explain it with the help of diagrammatic sketches.

Co-interior angles between parallel lines are complementary angles

Define supplementary angles.

If the angles (2x-10)^@ and (x-5)^@ are complementary angles, find x.

In the adjoining figure, name the following pairs of angles.(i) Obtuse vertically opposite angles(ii) Adjacent complementary angles(iii) Equal supplementary angles(iv) Unequal supplementary angles(v) Adjacent angles that do not form a linear pair

The locus of the point of intersection of tangents to the ellipse x^(2)/a^(2) + y^(2)/b^(2) = 1 , which make complementary angles with x - axis, is

A pair of complementary angles is

COMPLEMENTARY ANGLES If the sum of the measures of two angles is 90^@ then the angles are called complementary angles and each is called a complement of the other.

Find the complementary angle of each of the following angles: 70^(@)

Find the complementary angle of each of the following angles: 28^(@)