Answer:
Perimeter: 16x + 16
Area: 40x + 15
Step-by-step explanation:
Remember, the perimeter is the sum of all the sides of a figure, it can be found by adding up all the sides. The area is the space within the figure, in the case of a quadrilateral can be found by multiplying the length by the width. Finally, in a rectangle, the opposite sides are congruent, parallel, and intersect in 90degree (right) angles.
Using this,
1. Find the perimeter
Since opposite sides are congruent, there will be two sides with a measure of ( 8x + 3 ), and two sides with the measure of 5. Hence the sum of all the sides would be
8x + 3 + 8x + 3 + 5 + 5
Add them together,
16x + 16.
The perimeter of the figure is 16x + 16
2. Find the area,
To find the area of a rectangle, multiply the length by the width.;
( 8x + 3 ) * 5
Distribute:
40x + 15
The area of the figure is 40x + 15
Answer:
Is there a name on the back of the paper, or just look up variables and equations.
Step-by-step explanation:
Yes i and the boys have a lot to go read to me and i just got a hold on
(A) Y= 2x+3
(B) Y= -x+6
(C) Independent. They are two distinct non-parallel lines that cross at one point.
here are A,B,& C not to sure about D
Answer:
<em>∠6 = 78°.</em>
Step-by-step explanation:
<em>∠3 = 78°</em>
<em>∠2 and ∠3 are vertical angles, => ∠2 = ∠3 = 78°.</em>
<em>∠2 and ∠6 are corresponding angles, => ∠6 = 78°.</em>