Answer:
the answer is 1/5
Step-by-step explanation:
Answer:
x=10
Step-by-step explanation:
Set up the equation, (3x+6)+54=90 because both angles equal up to 90 degrees, and then solve for x.
Answer:
144
Step-by-step explanation:
Base:16
Height: 18
Triangle area formula: (bxh)/2
16x18=288
288/2=144
3t=7+5=12
3t=12
t=4
6t=6×4=24
The answer is 24