You cannot assume that the angles are equal. there is no angle measure and nothing to say the lines are parellel.
Answer:
90 degrees
Step-by-step explanation:
Assuming that this polygon is a square, x would be 90 degrees. In a square, all angles are right angles.
Answer:
t(12)=40 t(24)=-3.2
Step-by-step explanation:
t(12)=40 because, if you replace 12 with t in the equation, everything but 40 cancels out.
t(24)=-3.2 because, if you plug in 24 for t it will be the same as the first equation where t is 0.
Answer:
543 centimeters or 5 meters 43 centimeters
Step-by-step explanation:
663+224=887
887-344=543
