Question

What are the remaining angle measures if the figure is to be a parallelogram?

Answer 1

Answer:

m∠B ==101°,

m∠C =79°,

m∠D=101°

Step-by-step explanation:

Answer 2

The correct answer is  

m∠B ==101°,

m∠C =79°,

m∠D=101°

Step-by-step explanation:

• As we know that, it is a parallelogram opposite angels are congruent
• Therefore,  m∠A = m∠C and m∠B =m∠B

• As we know that, If side a=79 then side c must also be equal to 79

• When we consider all the angles and add them it must be equal to 360°
• When we add 79+79 = 158°, which mean a=c= 158°

• By subtracting all the sides of parallelogram which is 360- 158= 202°
• If we divide it by 2 then we will get the value of the other side of the angle which is  b and d.
• Dividing 202 by 2
• $\frac{202}{2}$ = 101°
• Therefore, the value of b=d=101°
• A Parallelogram is a flat shape with an opposite sides parallel and they are equal in length.
• A parallelogram has four sides, and the opposite sides are parallel and they don't intersect.