Someone please help me understand trig 90 deegree angles
sin of an angle is across/hypotenuse
cos of an angle is adjacent/hypotenuse
tan of an angle is across/adjacent
you normally get 2 values of those 3,
so you can use a calculator to find the missing value
Step 1 The two sides we know are Opposite (300) and Adjacent (400).
Step 2 SOHCAHTOA tells us we must use Tangent.
Step 3 Calculate Opposite/Adjacent = 300/400 = 0.75.
Step 4 Find the angle from your calculator using tan-1