Question

Find angle QSR
Please give right answer wrong answer reported​

Answer 1

Step-by-step explanation:

Fire has been used by humans in rituals, in agriculture for clearing land, for cooking, generating heat and light, for signaling, propulsion purposes, smelting, forging, incineration of waste, cremation, and as a weapon or mode of destruction.

Answer 2

In quadrilateral QRP

⇒∠OQP + ∠QRP + ∠PRO + ∠ROQ = 360

⇒90∘ + 50∘ +90∘ + ∠ROQ = 360∘

⇒∠ROQ = 360∘ − 90∘ − 90∘ − 50∘

⇒∠ROQ = 130∘

⇒∠RSQ = 1/2 ∠ROQ

⇒∠RSQ = 1/2 x 130 = 65∘

HOPE IT HELPS.