Answer:
Alternate interior angles
Step-by-step explanation:
When two lines are cut by a transversal, the pairs of angles on either side of the transversal and inside the two lines are called the alternate interior angles
x^2 - y^2 - 2y - 1
x^2 - (y+1)^2
Answer:
10 yards
Step-by-step explanation:
1 yard is 36 inches. Divide 360 by 36 and you get your answer of 10 yards.
Answer: 1296π
Step-by-step explanation:
To find the surface are if a square, we have to use the formula:
= 4πr²
= 4 × π × 18²
= 4 × π × 324
= 1296π
Therefore, the surface area of the sphere is 1296π
