Mellodog2427id
Answered

Find the length of the missing side. Leave your answer in simplest radical form.
a. [tex]\sqrt{69}[/tex]
b. [tex]\sqrt{269}[/tex]
c. [tex]\sqrt{23}[/tex]
d. [tex]\sqrt{3}[/tex]

Find The Length Of The Missing Side Leave Your Answer In Simplest Radical Form A Texsqrt69tex B Texsqrt269tex C Texsqrt23tex D Texsqrt3tex class=

Sagot :

Clarch19id

Answer:

a)  [tex]\sqrt{69}[/tex]

Step-by-step explanation:

this is a right triangle so you can use the Pythagorean Theorem:

the sum of the legs, squared, is equal to the hypotenuse, squared

10² + b² = 13²

100 + b² = 169

b² = 69

b = [tex]\sqrt{69}[/tex]