Question

one angle of a parallelogram is of meadure 70 find the measure of the remaining angle of the parallelogram​

Answer 1

Answer:

opposite 70

adjecent 110

Answer 2

Answer:

70⁰, 110⁰, 110⁰,70⁰

Step-by-step explanation:

In a parllelogram opposite angles are equal.

sum of all angles ina parllelogram is 360⁰.

let us assume angles as a, b, c, d

According to given information one angle is 70⁰.

let it be a.

therefore a = 70⁰

the angle opposite to a is d

so, d = 70⁰

a + b + c + d = 360⁰( according to information given )

70 + b + c + 70 = 360⁰

140 + b + c = 360⁰

b + c = 360 - 140 = 220

220 / 2 = 110⁰ ( because both b, c are equal )

so, b = c = 110⁰

Therefore a, b, c, d = 70⁰, 110⁰, 110⁰,70⁰