Answer:
A
Step-by-step explanation:
X + (x+2) + (x+4) = 87
3x = 81
x = 27
So the longest side is 27+4 = 31
If you would like to calculate 7 * 3/4, you can do this using the following steps:
7 * 3/4 = 21/4 = 5 1/4
The correct result would be 21/4.
n, n + 2, n + 4 - three consecutive odd integers
366 - the sum
Equation:
n + (n + 2) + (n + 4) = 366
n + n + 2 + n + 4 = 366
3n + 6 = 366 |subtract 6 from both sides
3n = 360 |divide both sides by 3
n = 120
n + 2 = 120 + 2 = 122
n + 4 = 120 + 4 = 124
Answer: 120, 122, 124.
1. angle 1 = 50 degrees [ Reason is Given]
<span>2. angle 1 and angle 5 are corresponding angles [Given] </span>
<span>3..Therefore angle1=angle 5 [ Corresponding angles are =] </span>
<span>4..Therefore angle 5 = 50 degrees [= angles have same measure].</span>
