Chris needed 9 tiles to cover the length of the floor. Each tile is 7/8 of an inch. What is the total length of the Tiles? 9 7/8
7 5/8
7
7 7/8
Hel​

1. 2. ∠b and ∠y are right angles. 3.? 4.? which two statements are missing in steps 3 and 4? ∠x ≅ ∠c △abc ~ △zyx by the sas similarity theorem. ∠b ≅ ∠y △abc ~ △zyx by the sas similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem.