## How To Find The Value Of X In Angles Parallelogram 2021

**How To Find The Value Of X In Angles Parallelogram**. 10 1120 12 10 28 20. 110 + 70+70+ x = 360.

130+130 is equal to 260 degrees. 2x−7= 4x−21 (since opposite angles of a parallelogram are equal)⇒ 4x−2x= 21−7⇒ 2x= 14⇒ x = 7∠d = 2x−7= 2×7−7 = 7∘∠b = 4x−21= 4×7−21= 7∘now, ∠a+∠d = 180∘⇒ ∠a+7∘ = 180∘⇒ ∠a =180∘ −7∘⇒ ∠a =173∘∠c = ∠a = 173∘ (since opposite angles of a parallelogram are.

### Angles Relationships Complementary Adjacent

3 get other questions on the subject: 3x = 35 + 1.