The answer to this question is -8r
Answer:
1,028,820,299,110
Step-by-step explanation:
Answer: b and c = 82 degrees
Explanation: Angle of a straight trine adds up to 180 degrees
180 - 98 = 82
Angle b and c are vertical angles, so they have the same measure.
When you want to know the amount of fencing needed, you have to find the perimeter of the enclosed space. For the shape of a rectangle, the perimeter is the sum of its sides. Its sides consist of 2 equal lengths and 2 equal widths. Therefore:
A = 2L + 2W = 18(2) + 45(2) = 126 feet
It will need 126 feet of fencing.
Answer:28
Step-by-step explanation:
28/2=14
14+4=18
