Question

Laura is designing a rectangular porch for her house. On her scale drawing, the vertices of the rectangle are (2,7),(8,7), and (2,9). What are the coordinates of the fourth vertex?
a)(8,9)
b)(7,9)
c)(7,2)
d)(2,8)
Is the answer a?

Answer 1

draw a sketch

The bottom has height 7
The top has height 9
The left side is at 4
the right side is at 8
what is missing is the upper right at (8,9)

Answer 2

5+7=12

Answer 3

It has to be (8, 9) because that would put the 4th corner above (8, 7) and right of (2, 9).

Answer 4

whats the heck.

Answer 5

Give the answers to all the questions already

Answer 6

Wow, no answer? That's sad... This question was asked 6 years ago...

Answer 7

Anonymous is so right. Lol

Answer 8

Now i'd say it would be 7 years and I need the answers.

Answer 9

i am back

Answer 10

Ok where the frick are the answers lmao🤣🤣

Answer 11

So what I am getting is that is is (8,9)

Answer 12

Still no answers come on

Answer 13

it is (8,9)

Answer 14

hey loll is correct.
The coordinates (2, 7) and (8, 7) have the same Y axis, and so do (2, 9) and (8, 9), so (8, 9) would be correct