Question

. In Rhombus ABCD, Angle A= 50o
. the diagonals of the rhombus meet at O. Calculate
(a) Angle BCD (b) Angle ADC (c) Angle ADB

Answer 1

Step-by-step explanation:

Check the figure attached,

Here,, angle A = angle C and angle B = angle D,,

a). angle BCD = angle A = 50°

b). angle ADC = 180° - 50° = 130°

c). angle ADB = ½ angle ADC = ½ × 130° = 65°