What causes a solution to a rational equation to be an extraneous solution? when there is more than one solution, one of the solutions is extraneous. if a solution results in zero when substituted into the denominator of the equation, the solution is extraneous. if a solution results in a negative number when substituted into the denominator of the equation, the solution is extraneous. when a solution is a fraction, the solution is extraneous.

B If a solution results in zero when substituted into the denominator of the equation, the solution is extraneous.

Step-by-step explanation: Edg 2020

c. 27 units.

step-by-step explanation:

we are told that in circle a, ∠bae ≅ ∠dae.

we can see from our given diagram that in and ;

, as these are radii of our given circle.

therefore, by sas congruence postulate.

hence, side be will be equal to side de as corresponding parts of congruent triangles are congruent. so we can set an equation to find the value of x as:

now let us substitute x=17 in the expression for the length of be.

therefore, length of be will be 27 units and option c is the correct choice.

wait nvm i know the correct answer now its 100%   81 square feet

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