Question

1. Find the missing side with the Pythagorean Theorem.

(a? + b² = c? where c is the hypotenues)
2. Find: sin(e), cos(O), and tan(0) using SOH CAH TOA
opp
adj
орр
sin(0)
cos(O) = tan(0) =
hyp
hyp
adj

Answer 1

I wrote 0 as theta here!

Explanation:

c²=a²+b²

or, 37²=a²+12²

or, 1369=a² + 144

or, a² = 1369-144

or, a² = 1225

so, a = 35

The missing side is 35.

sin(0) = p/h = 35/37

cos(0) = b/h = 12/37

tan(0) = p/b = 35/12