Answer:
m∠3 = 70°
Step-by-step explanation:
By the properties of a parallelogram,
- Opposite angles of a parallelogram are equal in measure.
- Adjacent angles of a parallelogram are supplementary angles.
m∠2 = m∠4 and m∠1 = m∠3
4x + 30 = 2x + 70
4x - 2x = 70 - 30
2x = 40
x = 20
Therefore, m∠2 = m∠4 = 110°
Since, m∠2 + m∠3 = 180°
110° + m∠3 = 180°
m∠3 = 180° - 110°
m∠3 = 70°
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Answer:
so shes 26 meters above her home? i dont know what your asking tbh
Step-by-step explanation:
<h3>
Answer: y = (1/2)x + 5/2</h3>
Work Shown:
y - 3 = (1/2)(x-1)
y - 3 = (1/2)x - 1/2 .... distribute
y = (1/2)x - 1/2 + 3 .... add 3 to both sides
y = (1/2)x - 1/2 + 6/2 ... rewrite 3 as 6/2
y = (1/2)x + 5/2
This is in y = mx+b form
m = 1/2 = 0.5 is the slope
b = 5/2 = 2.5 is the y intercept
Side note: the original equation is in point slope form. The point we can read from this equation is (1, 3)
The measure of XZ will also be 2 units
Step-by-step explanation:
If two triangles are same, their sides will also be equal
So,
LM = XY
MN = YZ
LN = XZ
So,
The length of LN
As LN = XZ, the measure of XZ will also be 2 units
Keywords:Triangles, Coordinate geometry
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