Find the length of side xz give your answers to 3 significant figures

The length of XZ is 14.48 cm.

Given that,

The side ZY is 12.6 cm and the angle is 29 degrees.

We have to determine,

The length of side XZ.

According to the question,

To determine the length of XZ following all the steps given below.

The length of side XZ is determined by using the following formula.

The side ZY is 12.6 cm and the angle is 29 degrees.

Substitute all the values in the formula,

Hence, The required length of XZ is 14.48 cm.

For more details refer to the link given below.

link

XZ ≈ 14.4 cm

Step-by-step explanation:

Using the cosine ratio in the right triangle

cos29° = = =

Multiply both sides by XZ

XZ × cos29° = 12.6 ( divide both sides by cos29° )

XZ = ≈ 14. 4 ( to 3 sig. figs )

the sum of the lengths of any two sides of a triangle is greater than the length of the third side. if you take the three sides of a triangle and add them in pairs, the sum is greater than (not equal to) the third side. if that is not true, then it is not possible to construct a triangle with the given side lengths.

step-by-step explanation: