Answer:
8 units
Step-by-step explanation:
Answer:
18, the answer to 8+10 is 18, like you learn in 1st grade
Answer:
Step-by-step explanation:
three days?
Since ∠2=60° = ∠8 so it will also be 60 °
the sum of the both are 60°+∠7=180°
∠7= 180°- 60° = 120°
Answer:
x=4
Step-by-step explanation:
ABCD is a rectangle, so AD and BC are parallel. Thus, The angle complementary to 6x+19 is 47.
6x+19+47=90
6x+66=90
6x=24
x=4