Question

please answer the questions with the correct answer. if Ans is crct will make u brainiest..​

Answer 1

Answer:

105°

Step-by-step explanation:

all the angles of a quadrilateral makes 360°

360° = 100° + 80° + 75°+ x°

360°= 255° + x°

360°-255°= x°

105°=x°

Answer 2

Answer:

The sum of the measure of the following polygon is 360°

So, 100°+75°

80°+x°=360°

255°+x°=360°

X°=360°-255°

x°=105°

Step-by-step explanation: