2 years ago

How do you solve it?

Mathematics

2 answers:

alexira [117]2 years ago

6 0

52+x would just remain like that because you cannot combine them

Delvig [45]2 years ago

3 0

38 degrees for the acute angle

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3 years ago

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(05.05)On a coordinate plane, the coordinates of vertices R and T for a polygon are R(−6, 2) and T(5, 2). What is the length of

Cerrena [4.2K]

Answer: 11 units

Step-by-step explanation:

Given: On a coordinate plane, the coordinates of vertices R and T for a polygon are R(−6, 2) and T(5, 2).

To find : length of Side RT of the polygon.

Using distance formula to find distance between (a,b) and (c,d):

$d=\sqrt{(d-b)^2+(c-a)^2}$

Length of RT = $\sqrt{(2-2)^2+(5-(-6))^2}$

$\\\\=\sqrt{0+(5+6)^2}\\\\= \sqrt{11^2}\\\\=11$

hence, the length of RT = 11 units.

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3 years ago