Answer:
Step-by-step explanation:
The multiples of 3 satisfy the equation ...
y = 3x
where x is the multiplier and y is the multiple.
Compared to the slope-intercept form ...
y = mx + b . . . . . . . . . slope: m, y-intercept: b
we see that m = 3 and b = 0.
The slope is 3; the y-intercept is zero.
Answer:
<em>< CDA = 140 degrees </em>
Step-by-step explanation:
For a rhombus, the sum of the interior angles is 360 degrees and also the opposite angles are equal i.e <ABC = <CDA and <BAD = <BCD
Given
<CAD = 20 degrees
<BCE = 20 degrees (based on geometry)
<BAD = <CAD + <BCE
<BAD = 20 + 20
<BAD = 40 degrees
Since <BAD = <BCD, then <BCD = 40 degrees
Get <CDA
<CDA + <ABC + <BAD + <BCD = 360
<CDA + <CDA + <BAD + <BCD = 360
2 < CDA + 40 + 40 = 360
2< CDA + 80 = 360
2< CDA = 360-80
2< CDA = 280
< CDA = 280/2
<em>< CDA = 140 degrees </em>
$58.08 I think that’s what I got when I typed it in the calculator
