I looked it up and it said it was c
<h2>... Answer is in the pictures above... </h2><h3>... Hope this will help... </h3>
The answer is 12cm because area (420) divided bye height (35) gives you the corresponding side 12cm.
Answer:8+x-7+8x+17
9x=18
X=2
Step-by-step explanation:
Answer:
x = 45º
Step-by-step explanation:
well since a triangle has to equal 180º
then we just have to subtract 88º and 55º from 180º
180 - 80 - 55 = 45
therefore, x = 45