Answer: x = 150°
Step-by-step explanation:
The tangent intersects the circle's radius at a 90° angle, so ∠OAC = ∠OBC = 90°.
AOBC is a quadrilateral and we know that sum of interior angles of quadrilateral equals to 360°.
Now,
∠OAC + ∠OBC + ∠AOB + ∠ACB = 360°
90° + 90° + x + 30° = 360°
210° + x = 360°
x = 360° - 210°
x = 150°
Answer:
x = 2
Step-by-step explanation:
2(3x + 4) = 4x + 12
6x + 8 = 4x + 12
2x + 8 = 12
2x = 4
x = 2
Answer:
thats an issue
Step-by-step explanation:
Given : Shopkeeper had 10m Cartons of Eggs
Given : He sold 2 of the Cartons and used 1 Carton to cook for his Family
⇒ Shopkeeper took 3 Cartons of Eggs form 10m Cartons of Eggs
⇒ The Shopkeeper is left with (10m - 3) Cartons of Eggs
Option (1) is the Answer