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2 years ago

Find the value of x in the isosceles triangle shown below. 13 V13 2

Mathematics

1 answer:

UNO [17]2 years ago

7 0

Answer:

Step-by-step explanation:

use Pythagorean theorem:

a² + b² = c²

where a = 2

b = x/2

c = √13

<u>plugin values into the formula:</u>

2² + (x/2)² = (√13)²

4² + <u>x² </u>= 13

16 + x² = 13 (4)

x² = 52 - 16

x = √36

x = 6

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<u>Solution:</u>

Given that

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