Answer:
m∠RUS = 37°
Step-by-step explanation:
In a rhombus, diagonals bisect angles. In other words,
m∠RUS = m∠SUT
Substitute and solve.
10x - 23 = 3x + 19
7x = 42
x = 6
Substitute x = 6 into the equation given for m∠RUS
m∠RUS = (10x-23)
