Proving A Quadrilateral Is A Parallelogram

7 September 2022
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10 test answers

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question
In parallelogram LMNO, what are the values of x and y?
answer
c. x = 55, y = 14
question
The perimeter of parallelogram ABCD is 46 inches. What is DA?
answer
b. 4 in.
question
Given: AB ~= CD and AD ~= BC Prove: ABCD is a parallelogram. What is the missing reason in step 3?
answer
c. SSS congruency theorem
question
What is the measure of angle L in parallelogram LMNO?
answer
40ยฐ
question
In parallelogram LMNO, what is the measure of angle N?
answer
b. 110ยฐ
question
In parallelogram RSTU, what is SU?
answer
d. 26 m
question
What is the perimeter of parallelogram LMNO?
answer
d. 80 cm
question
Quadrilateral RSTU is a parallelogram. What must be the value of x?
answer
c. 5
question
In parallelogram PQRS, what is PQ?
answer
9 cm
question
Which best explains if quadrilateral WXYZ can be a parallelogram?
answer
d. WXYZ is not necessarily a parallelogram because it is unknown if WC = CY.