Option C:
The measure of arc GH is 45°.
Solution:
Given data:
m∠GFH = 22.5°
To find the measure of arc GH:
By inscribed angle theorem,
The measure of an inscribed angle is equal to the half of the measure of the intercepted arc.
Multiply by 2 on both sides, we get
Switch the sides.
m(arc GH) = 45°
The measure of arc GH is 45°.
Option C is the correct answer.
1/3
1/4
1/5
1/10
1/20
1/100
1⁄2 + 2⁄5 + 1⁄4 =
Answer:
i think that the answer is 23/20
Step-by-step explanation:
-2a + 1.6 = 5.6