This is an isosceles triangle. The angles at the base are congruent (they have the same measures).
Look at the picture.
We know: The sum of the measures of angles in a triangle is equal 180°.
Therefore we have the equation:
<em>combine like terms</em>
<em>subtract 5 from both sides</em>
<em>divide both sides by 7</em>
<h3>Answer: D. m∠C = 40</h3>
Answer:
? need more info
Step-by-step explanation:
You can't, the K cancels itself out. There is no solution to this
Answer:
I would say it's d (sorry if im wrong)
