Answer: angle 2 is 49°
explanation: the interior angles of all triangles add up to 180°, so just subtract the known angles from 180 to get the unknown angle:)
Answer:
4 square root 5 is the answer
root(20*4)
2 × root(5×4)
4×root(5)
Idkbecause I’m in middle school wait no sorry
Answer:
36 = (x+7)^2 + (y-6)^2
Step-by-step explanation:
6^2=(x-(-7))^2 + (y-6)^2
