A given angle measures 90°.. Then, note that the total measurement of the triangle is 180°... Subtract 180° by 90°, and the other angles must add up to 90°!
Good luck!
Answer:
x=4
Step-by-step explanation:
Combine like terms
Subtract 4 from both sides of the equation
Simplify
Subtract 5
from both sides of the equation
Simplify
Divide both sides of the equation by the same term
Simplify
Answer: n = -2
Step-by-step explanation:
Answer:
12 miles
Step-by-step explanation:
4*3 =12
Answer:
-8, -3, 6 what do you do
Step-by-step explanation:
