Answer:
Step-by-step explanation:
you could subtract and divid
Possibly A)249.6
Explanation
Answer:
123 - 94 - 7
Step-by-step explanation:
Answer: 10
Step-by-step explanation:
Opposite sides of a parallelogram are congruent, so 
A: 5+5+6=11 units
B. You can find the height by dividing the traingle into 2 right traingles with 5 being the hypotenuse and 3 being one of the legs.
5^2=3^2+x^2
25=9+x^2
16=x^2
x=4
Area= 6*4/2= 12 units^2
C. 12*6=$72