Assuming you are following the convention to label the vertices of the two congruent figures in the same corresponding angles, you have 3 of the 4 angles given, add up those 3
All 4 angles must add up to 360°.
So how much is missing to form the 4th angle?
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
Drawings not to scale
On Quadrilateral A B C D, side A B measures 10 units and side A D measures 6 units. Angle D measures 86 degrees and Angle C measures 41 degrees. On Quadrilateral J K L M, side K L measures 16 units and side L M measures 17 units. Angle J measures 133 degrees.
The two figures above are congruent. Find the measure of the angle that isn't labeled on either figure
2 answers
thnx