SOH
CAH
TOA
Triangle 1:
15.
to find the value i:
SOH
sin45° = 10
i
then multiply both sides by p
i × sin45° = 10 × i
i
cancelation, so ang matitira nalang is:
i × sin45° = 10
next is, divide both sides by sin45° para matira lang is the value variable "i"
i × sin45° = 10
sin45° sin45°
cancelation ulet
i = 10
sin45°
i = 14.14
therefore the hypotenuse of triangle 1 is 14.14.
16.
to find the value of p:
TOA
tan45° = p
10
multiply both sides by 10
10 × tan45° = p × 10
10
cancelation
10 × tan45° = p
p = 16.20
17.
