Question

In the above figure both RISK and CLUE are parallelograms Find the value of x

Answer 1

Answer:

No figure to solve pls add figure diagram first

Step-by-step explanation:

Answer 2

Answer:

∠K + ∠R = 180° (adjacent angles of a parallelogram are supplementary)

⇒ 120° + ∠R = 180°

⇒ ∠R = 180° – 120° = 60°

also, ∠R = ∠SIL (corresponding angles)

⇒ ∠SIL = 60°

also, ∠ECR = ∠L = 70° (corresponding angles) x + 60° + 70° = 180° (angle sum of a triangle)

⇒ x + 130° = 180°

⇒ x = 180° – 130° = 50°

Step-by-step explanation: