Answer:
V = 128099.454 m^3, or in terms of π V = 40775.3227 π m^3
Step-by-step explanation:
Answer:
Option (D)
Step-by-step explanation:
Measure of arc AB = 152°
"Since measure of inscribed angle is half the measure of intercepted arc"
Measure of arc AX = 2(m∠ABX)
= 2 × 64°
= 128°
"When a tangent and secant intersect outside a circle, measure of angle between them will be half of the difference of the measures of intercepted arcs."
m∠ACB = ![\frac{1}{2}(m\widehat {AB}-m\widehat {XA})](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B2%7D%28m%5Cwidehat%20%7BAB%7D-m%5Cwidehat%20%7BXA%7D%29)
= ![\frac{1}{2}(152-128)](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B2%7D%28152-128%29)
= 12°
Therefore, measure of angle ACB = 12° is the answer.
Option (D) is the correct option.
Answer:
1) 51.12
2)1
3)b
Step-by-step explanation: