How do you find a missing side of a triangle using soh cah toa

See explanation and attachment

Step-by-step explanation:

SOH CAH TOA is a mnemonic.

SOH means

CAH means

TOA means

Given an angle and a side of a right angle triangle, you can use the appropriate ratio to find the missing side.

For instance, find x in the diagram in the attachment.

In this case the best ratio to use is TOA.

All the other ratio also follow the same pattern

NB: Your calculator in degree should give  

U ok yeah u go do that

38+105= 143, 39+104=143, and you will find then adding the numbers on opposite sides, moving inwards yields the answer 138 every time. because of this, you’re going to multiply 138 times the number of pairs, which is 34. therefore, 34*138= 4692(i’m sorry if it’s the wrong numbers, but it’s the right concept)