Question

In a rhombus ABCD : (I) if angle A = 62° , Find angle B and angle C (ii) AD = 8cm , Find BC and CD​

Answer 1

solution step by step:-

(I)

if ABCD is a rhombus rectangle

if ABCD is a rhombus rectangleit's mean,

angle A =angle C

angle B =angle D. ( by the property of the rhombus )

so C = 62

now we know rectangle makes 360 degree of angle

so we can write this equation for find B

A+B+C+D= 360

62+62+2B=360

2B= 360- 124= 236

so A = 236/2= 118 degree

(ii)

given :- AD= 8cm

question :- BC and CD

we know in rhombus all sides are same

so

they will 8cm also