The top answer is correct.
Answer:
i can give u 2 10 and 7 acute, acute and straight
Step-by-step explanation:
Answer: 3
Step-by-step explanation: QPEX VERIFIED JUST DID IT
The answer to this question is D) 13.9 in.
Try using the Pythagorean theorem when solving to get the hypotenuse or other angles for a right triangle.
The answer would be -3x^2+3 x + 36