Divide the shape into three rectangles, find their different perimeters and the sum it up
If you are solving by substituting A=50 and B=75
Answer:
6) No, two angles are not equal
7) yes, two angles are equal
Answer: $107
Step-by-step explanation:
Tip = 20 % of $90
= 20/100 × $90
=$18
Sales tax at 10% = 10/100 × $90
= $9
Total cost= $90 + $18 + $9
= $107