Answer:
b,c
Step-by-step explanation:
they are the only two tha tproperly use the equation
The two labeled angles are alternate interior angles, and as such, they are the same.
From this result you can build the equation
and solve it for x: subtract 13x from both sides to get
and add 2 to both sides to get
Check: if we plug the value we found we have
So the angles are actually the same, as requested.
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The final answer is x=12
So the ladder will reach 12 feet up
Answer:
Step-by-step explanation:
(50/100)x = 493
0.5x = 493
x = 493/0.5
x = 986
You could have just multiplied by 2 because 50% of the school population is basically half of the school