Question

the parallelogram abcd find x and find length of both diagonal 3x + 4 , 5x - 10​

Answer 1

Answer:

3x +4 ,5x -10 equation 1

Step-by-step explanation:

we know that .... in parallelogram to find the value of x each side of parallelogram have angle is 180° ....... 3x +4 + 5x - 10 = 180°. 8x -6 = 180°. x= 180° + 6 / 8. x = 186 / 8 . x= 22 now put the value of x in equation 1 3× 22 +4 = 70 ° , 5 × 22 - 10 = 100 ° answer