Answer:
42
Step-by-step explanation:
(2,14) is the answer I’m pretty sure
Answer:
a. Isosceles + Acute
b. Scalene + Right
Step-by-step explanation:
a. The side markers show that 2 sides are equivalent in length, making it isosceles. The angles are all noticeably under 90 degrees, resulting in it being acute.
b. There are no side markers whatsoever, making it scalene. There is a right angle marker, resulting in the triangle being right.
Answer:
![135^\circ](https://tex.z-dn.net/?f=135%5E%5Ccirc)
Step-by-step explanation:
To convert radians to degrees, use the formula
where
is the number of radians:
![x^\circ=r\frac{180}{\pi}](https://tex.z-dn.net/?f=x%5E%5Ccirc%3Dr%5Cfrac%7B180%7D%7B%5Cpi%7D)
![x^\circ=(\frac{3\pi}{4})(\frac{180}{\pi})](https://tex.z-dn.net/?f=x%5E%5Ccirc%3D%28%5Cfrac%7B3%5Cpi%7D%7B4%7D%29%28%5Cfrac%7B180%7D%7B%5Cpi%7D%29)
![x^\circ=\frac{540}{4}](https://tex.z-dn.net/?f=x%5E%5Ccirc%3D%5Cfrac%7B540%7D%7B4%7D)
![x^\circ=135](https://tex.z-dn.net/?f=x%5E%5Ccirc%3D135)
Therefore,
radians is ![135^\circ](https://tex.z-dn.net/?f=135%5E%5Ccirc)