Opposite angles of a rhombus have equal measure.
angle LNM= 23 (interior alternate angles here are angle LNM and angle KLN)
since ML =MN (sides of a rhombus are equal)
angle LNM = angle MLN = 23
angle LNK = 23 (interior alternate angles LNK and LNM )
angle x= 23 +23 = 46
angle y = 180 - (23+23)
= 180 - 46 = 134
in short,,
angle x= 46 and angle y = 134
hope it helps you
Answer:
Step-by-step explanation:
The equation to find Amy's earning after tutoring for 15 hours is 300 dollars.
<h3>How to find an equation?</h3>
She earn 20 dollars for each hours she tutors.
E = earnings in dollars
H = hours of tutoring
The equation relating E and H are as follows:
E = 20H
Therefore, the equation to find Amy's earning after tutoring for 15 hours is as follows;
E = 20H
E = 20 × 15
E = 300 dollars
Therefore, Amy's tutoring for 15 hours is 300 dollars.
learn more on expression here: brainly.com/question/14492671
#SPJ1
To find the angle measure, we use a trigonometric formula
For the angle C, we need to relate the angle c and a
c is the opposite hick and a is the adjacent hick.
To relate them, we use
tan(C) = opposite hick / adjacent hick