Angles 1,7 and 2,8 are alternate exterior angle.
Since angles A and C are equivalent, then angles B and D must also be equivalent. So if
angle B = angle D then...
7x + 15 = 8x
Now we just solve for x
7x + 15 = 8x
15 = 8x - 7x
15 = x
We Can check to see if it is correct by substituting 15 in for x in the equation..
7x + 15 = 8x
7 (15)+15 = 8 (15)
105 +15 = 120
120 = 120
It checks! angles B and D = 120 degrees
Answer:
2² × 3²
Step-by-step explanation:
36 = 2 × 2 × 3 × 3 = 2² × 3²
Answer:
8.1 cups of sugar.
Step-by-step explanation:
3 x 2.7 = 8.1
