All angles in triangle inside add up to 180
so
the angles are y, 79,37
therefor
y+79+37=180
solvde for y
y+79+37=180
add
y+116=180
subtract 116 from ot hsides
y=64
angle y=64 degrees
15 js the base of the rectangle because you find the area by doing length times width
Because you are still multiplying the same values of the number you are multiplying and it's standard form
Answer:
mutiply
Step-by-step explanation:
