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3 years ago

Please help me solve this!!

Mathematics

1 answer:

Studentka2010 [4]3 years ago

3 0

Answer:

WR = 26

Step-by-step explanation:

Givens

UT = 10

VS = 18

WR = ??

Formula

(WR + UT) / 2 = VS

Solution

Substitute

(WR + 10) /2 = 18

Multiply both sides by 2

(WR + 10/2 * 2 = 18 * 2

Do the multiplication

WR + 10 = 36

Subtract 10 from both sides

WR + 10 - 10 = 36 - 10

WR = 26

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