Question

In the triangle below, A = 35°, B = 50°, and a = 12 feet. Find the other values.

Answer 1

What triangle?

Answer 2

simaler figure?

Answer 3

C = 95 degrees

Answer 4

law of sines for this one
use 16 y^3 (y^4+2 y^2+5)
\[\frac{b}{\sin(50)}=\frac{12}{\sin(35)}\] to solve for b

Answer 5

so
\[b=\frac{12\sin(50)}{\sin(35)}\] then a calculator

Answer 6

third angle is 95

Answer 7

hey thanks i have that same question!!!

Answer 8

;)

Answer 9

i get
\[b=16\] rounded

Answer 10

thank you,thank you!

Answer 11

ya me 2!16

Answer 12

that was wrong. repeat with
\[c=\frac{12\sin(95)}{\sin(35)}\]

Answer 13

looks like
[c=20.9\]rounded. makes sense because the longest side is opposed the largest angle

Answer 14

The other values are b = 16.03 feet, c = 20.84 feet and c = 95.

Answer 15

dang your soo smart....