Question

Solving a _____ is the process of calculating unknown side lengths or angle measures of a triangle if certain of the side lengths and/or angle measures are known.

square

polygon

triangle

problem

Answer 1

option: C is correct (i.e. Triangle)

Explanation:

Solving a _____ is the process of calculating unknown side lengths or angle measures of a triangle if certain of the side lengths and/or angle measures are known.

Triangle is correct; because To SOLVE A TRIANGLE means to know all three sides and all three angles.

Hence option : C is correct

Answer 2

ANSWER

C) Triangle

EXPLANATION

Solving a triangle is the process of calculating unknown side lengths or angle measures of a triangle if certain of the side lengths and/or angle measures are known.

We use the sine rule and cosine rule to find the missing sides and angles.

If the triangle has a right angle, then this is a special case, where we can use the trigonometric ratios and the Pythagoras theorem to find the unknown angles and sides.