Question

ABCD and ALIN are two Parellelgram If angle I =63. Find Angle B and angle C​

Answer 1

Pythagoras' theorem is a formula you can use to calculate the length of any of the sides on a right-angled triangle or the distance between two points. Pythagoras' theorem states that for all right-angled triangles, 'The square on the hypotenuse is equal to the sum of the squares on the other two sides'.