Answer:
Step-by-step explanation:
Answer:
8,905cm²
Step-by-step explanation:
Area= Length × Breadth
=137cm × 65cm
= 8,905cm²
Answer:
114.24°
Step-by-step explanation:
7(15)+6= 105
3(15)= 45, now we plug it in the formula, 

so now we square root it
= 114.24
Answer:
55 ft... The ladder must extend 55ft
Step-by-step explanation:

A) y=5x+8
See clipped image for explanation
Comment below if you have trouble seeing the image or if you have more questions :)