Referring to Triangle ABC, Find the Area of the Triangle

question 131

Short Answer

Referring to triangle ABC, find the area of the triangle.
a = 23 inches, b = 34 inches, c = 43 inches
Round to three significant digits.
S = __________ inches²

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Definitions:

Blind Studies

Research designs in which the participants do not know whether they are receiving the experimental treatment or a placebo.

Significance Tests

Statistical tests that show how likely it is that a study’s results occurred merely by chance.

Correlation

A measure of how strongly two variables are related to one another.

Relationship Coefficient

A statistical measure that represents the strength and direction of a relationship between two variables.