Answer:
55°
Step-by-step explanation:
if an angle is bisected, it get divided into two equal angles .
so, each resulting angle will be half of the angle which is bisected.
hence, measure of each angle formed is
110° / 2 = 55°
Answer:
A
Step-by-step explanation:
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You can use the Pythagorean theorem, a^2+b^2=c^2, to solve this.
b= square-root of (c^2)-(a^2)
b= square-root of (9^2)-(2^2)
b= 8.77.... which in the exact form is square root of 77.
Answer:
Step-by-step explanation:
If OT is bisects ∠DOG, then m∠DOT = m∠TOG. Therefore
|<em>subtract 4 from both sides</em>
<em />
<em>|subtract 5x from both sides</em>
<em />
<em>|change the signs</em>
<em />
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Calculate the measure of ∠DOG
m∠DOG = 2(m∠DOT)
