Answer: XZY = 32 and XYZ = 116
Explanation:
Triangle XYZ is an isosceles triangle with XY = ZY and Angle YXZ = XZY
And YXZ = a = 32 degree
Which mean XZY also = 32 degrees
Find XYZ:
XYZ + YXZ + YZX = 180
XYZ + 32 + 32 = 180
XYZ + 64 = 180
XYZ = 180 - 64
XYZ = 116
Step-by-step explanation:
the common increment is 20
The slope of this line is:
3-(-6)
m = ------------ = 1
3-(-3)
and so, using the point-slope formula for the equation of a str. line,
y-3 = 1(x-3), or y-3 = x - 3, or 1x - 3 - y + 3 = 0. Then 1x - 1y = 0 (in standard form). Alternatively, y = x (slope-intercept form).
Answer:
Slope is 1.5
Step-by-step explanation:
When one line has a slope of M, a perendicular line has a slope of -1/M
in this case M = -2/3, so you put it into -1/(-2/3) which equals to 1.5
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