Question

In ΔQRS, r = 940 inches, q = 790 inches, and ∠Q = 23°. Find all possible values of ∠R, to the nearest degree.

Answer 1

To find all possible values of angle R, we can use the fact that the sum of the angle measures in a triangle is 180°.

Step-by-step explanation:

To find all possible values of angle R, we can use the fact that the sum of the angle measures in a triangle is 180°. Given that angle Q is 23°, we can calculate angle R using the equation:

∠R = 180° - ∠Q - ∠S

Substituting the given values:

∠R = 180° - 23° - ∠S

Now, we need to find the measure of angle S. From the given information, we only know the lengths of the sides, not the angles. Therefore, we do not have enough information to find the specific value of angle S or angle R.