Answer:
that propertand of an arraand is in the equation
select the appropriate response
c Transposition
45 + 2 × [ (45 × 60) + 25]
45 + 2 × 2700 + 25
70 + 5400
5470
Step-by-step explanation:
180° = m<A + m<B + m<C
180° = 45° +60° + m<C
180° = 105° + m<C
m<C = 180° - 105 °
m<C = 75°
The answer is that it's a right triangle. One angle is 90°
