Question

Find the missing length in the right triangle. Round to the nearest centimeter.

Answer 1

Given:

Given that a right angle triangle having the length 6cm and 20cm.

Required:

To find the other length in the right angle triangle.

Step-by-step explanation:

Let the missing angle length be x.

Now,

`x^2=6^2+20^2`
`\begin{gathered} x^2=36+400 \\ \\ =436 \\ \\ x=√(436) \\ \\ x=20.88 \\ \\ x\approx21cm \end{gathered}`

Final Answer:

The value of x is 21cm.