PLS HELP 19. Bridget wants to hang a garland of silk flowers all around the ceiling of a square room. Each side of the room is 9 feet long; the garlands are only available in 15 foot lengths. How many garlands will she need to buy?

3 is greater then both of those numbers

step-by-step explanation:

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do your own work and don"t cheat.

step-by-step explanation:

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.