Question

can you show that this quadrilateral is a parallelogram?
image of a quadrilateral with angles 117° and 60°
yes
no

Explanation:

Step1: Recall parallelogram angle rule

In a parallelogram, consecutive angles are supplementary (sum to $180^\circ$).

Step2: Calculate sum of given angles

$117^\circ + 60^\circ = 177^\circ$

Step3: Compare to required sum

$177^\circ
eq 180^\circ$, so the angles do not satisfy the parallelogram condition.

Answer:

no