That is equal to 70 - 8 x 6
Answer:
Step-by-step explanation:
<u>Use Pythagorean to identify if the triangle is right:</u>
We see the triangle is <u>not </u>right and the difference of the squares tells us the angle opposite to side with measure of 9 is greater than 90°.
It means the triangle is <u>obtuse</u>.
Correct choice is B
half of 43.6 is 21.8
9.6+12.2=21.8
9.6 length
12.2 width
9.6*12.2=117.12
so the area would be 117.12
