Question

Determine the number of possible solutions for a triangle with A = 57, a = 11, and b = 19.

Answer 1

Answer:

0

Step-by-step explanation:

Using the sine rule:

$\frac{a}{\sin A}=\frac{b}{\sin B}$

We substitute the values to get:

$\frac{11}{\sin 57}=\frac{19}{\sin B}$

We simplify to get:

$\sin B=\frac{19 \sin 57}{11}$

$\sin B=1.45$

But we know that the range of the sine function is [-1,1].

This means that, it is not possible to form a triangle with the given measures;