Answer: pretty sure it’s because the left and bottom sides add up to equal the top side
Step-by-step explanation:
Answer:
A.
Step-by-step explanation:
i think
<span>So, x+15 + 2x = 90 </span><span>
<span>Therefore 3x = 90 - 15 = 75 </span>
<span>and so x=25. </span>
<span>So the smaller angles are x+15 = 40 degrees and
2x=50 degrees. </span>
<span>So the larger one is 50 degrees.</span></span>
