The sum of the two angles of the parallelogram is 170 ° to determine the other angles

Konichiwa (hi in japanese , as im clearly an anime fan)

anyways,

We know that, the sum of all angles of a parallelogram = 360°

So, let all the angles be angles P, Q, R and angle S.

Let, <P + <Q = 170°

So, <P + <Q + <R + <S = 360°

=> 170° + <R + <S = 360°

=> <R + <S = 360°-170° = 190° (Ans.)

So, the sum of other two angles becomes 190°

here you hope this .

step-by-step explanation:

hypotenuse = √(15² + 8²)

=  √(225 +64)

=  √(289) = 17

sin(x) = cos(y) = 8/17

they are identical so long as you are doing the sine of one angle and the cosine of the only other angle that isn't the right angle.

point a is the center of the circle that passes through points e, f, and g and the center of the circle that passes through points x, y, and z.