If you are describing a quadrilateral, then the answer is
m1 + 73 + 107 + 92 = 360
m1 + 272 = 360
m1 = 360 - 272
m1 = 88 degrees.
If it is anything but a quadrilateral, it would be a good idea to state what it is.
Answer:
i think the answer may be acute and isosceles
Answer:
the surface area is 150 inches
Step-by-step explanation:
Hope this helps :)
