In Isosceles Triangle RST $\overline { R S } \cong \overline { S T }$

question 59

Multiple Choice

In isosceles triangle RST , $\overline { R S } \cong \overline { S T }$ . If $R S = 2 x + 3$ , $R T = x$ , and the perimeter of $\triangle R S T$ is 36, find the value of x .

• A) \(x = 5.5\)
• B) \(x = 6\)
• C) \(x = 6.5\)
• D) None of These

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Definitions:

Repeated Games

A series of game theory scenarios in which the same game is played multiple times, allowing for strategy development based on previous outcomes.

Reciprocity

A mutual exchange of privileges, goods, or services between two parties, based on a principle of giving and receiving in equal measure.

Payoffs

The returns or benefits received from a particular action or investment.

Kinked-Demand Curve

A theory in economics suggesting that a firm's price will be rigid and unlikely to change because competitors will match price decreases but not price increases.