clealove55 clealove55

15-05-2022
Mathematics

contestada

(x + 14)
D
А
O
A. 38
B. 36
O C. 45
O D. 40
O E. 26

x 14 D А O A 38 B 36 O C 45 O D 40 O E 26 class=

Respuesta :

15-05-2022

Center of rhombus bisects 90°.

Sum of angles in triangle = 180°
x + x + 14 + 90 = 180
2x + 104 = 180
2 (x + 52) = 180
x = (180 ÷ 2) - 52
x = 90 - 52
x = 38°

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