Answer:
yes
Step-by-step explanation:
Yes this triangle is right angled and can be justified using the Pythagorean theorem. The theorem states that:
. Substitute using the given values:
(9^2)+(12^2)=15^2
81 + 144 = 255
255 = 255.
It satisfies the theorem therefore it is a right angle triangle.
2h/15=20 so the answer to h would be h=150
Answer:
your answer should be d
Step-by-step explanation:
<u>Comment</u>
If I don't know what was before the comma in M(, –1) I can't solve this