Answer:
Area = 8 sq units
Step-by-step explanation:
Given vertices:
(1, 1),(1, 3),(5, 3),(5, 1)
To figure out area graph the vertices and count how many units are inside.
8 sq units
So 8 sq units is the area.
d=√((x2-x1)²+(y2-y1)²)
Using above formula,
AB= 2
BC = 4
CD = 2
AB= 4
A = l×b = 2×4 = 8 sq unit
1280 pages
You simply continue the pattern
40 × 2
80 × 2
160 × 2
320 × 2
640 × 2
= 1280
45
5 times 5 is 25 plus 20 is 45 hope this helps
sorry to my answer i need a point and i ask a question Sorry :(
