3 years ago

100 POINTS!

Mathematics

2 answers:

steposvetlana [31]3 years ago

7 0

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.

Area = 8 sq units

Arisa [49]3 years ago

3 0

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

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Serggg [28]

Answer:

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2 years ago

Roman55 [17]

Answer:

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Step-by-step explanation:

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