M∠AOC=108 ∘
m, angle, A, O, C, equals, 108, degrees
\qquad m \angle AOB = 3x + 4^\circm∠AOB=3x+4
∘
m, angle, A, O, B, equals, 3, x, plus, 4, degrees
\qquad m \angle BOC = 8x - 28^\circm∠BOC=8x−28
∘
m, angle, B, O, C, equals, 8, x, minus, 28, degrees
Find m\angle AOBm∠AOBm, angle, A, O, B:

step-by-step explanation:

my butt

step-by-step explanation:

two pairs of adjacent sides are of equal length. this implies that one diagonal divides the kite into congruent triangles, and so the angles between the two pairs of equal sides are equal in measure. it also implies that the diagonals are perpendicular.

answer: 0.26

i used the calculator on google