In the diagram, the value of the last angle will be 158°.
<h3>How to calculate the angle?</h3>
It should be noted that the total angle is a quadrilateral is 360°.
In this case, the value of the last angle will be:
= 360° - (76° + 110° + 116°)
= 360° - 302°
= 158°
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First part your answer is 8 second part is c.
<h3>
Answer:y and z</h3>
Step-by-step explanation:
<h2>bc y and z is in the alphabet </h2>
Answer:
Step-by-step explanation:
hello :
the system is : x+ y =4 ...(*)
2x - y = -1...(**)
add(*) and (**) : 3x=3 so : x=1
put this value into (*) : 1+y=4 so : y=3
one solution : (1 , 3)