Answer: 4th option
Explanation:
Cuz angle 8 + angle 7 = 180 degree (supplementary)
It create a straight line.
Answer:
if you can buy full bags then i guess $15
Step-by-step explanation:
length is 6 width is 2
6x2=12
12/5=2.4
you would need 2 2/5 bags but if you can't buy less than 1 bag then 3
Answer:
It is given that, AB and P Q are parallel lines.Line segment CR and D S, intersect the two lines.
Line segment CR and D S ,are Transversal to parallel lines, AB and P Q.
⇒∠C + ∠ R=180°
⇒90°+∠ R=180°
∠ R=180°-90°
∠R=90°
Similarly, ∠S=90°
→∠R+∠S=90°+90°=180°
As, sum of interior angles on the same side of transversal is 180°, so lines are Parallel.
→CR║DS
Also, AB║CD→CD║RS.
If in a Quadrilateral, opposite sides are parallel, then it is a Parallelogram,and also each interior angle has measure 90°, so it is a Rectangle.
In a rectangle opposite sides are equal.
Step-by-step explanation:
Hello :
calculate the slope :
<span>2x + 5y = 10
5y = -2x +10
y = (-2/5)x +2
the slope is (-2/5)... (</span><span> parallel so : same slope )
an equation is : y - (-5) = (-2/5)(x-1)</span>