Please help if you're good with angles! Tsym :)))

the second option: QPR~STR, ASA

Step-by-step explanation:

This would be congruent by ASA. this is because it's given that ∠Q and ∠S are similar, which would be the first "A". then, it's given that QR = SR, which is the "S" or side. The final "A" would be the vertical angle properties of ∠SRT and ∠QRP

The order of the triangles in the final answer needs to be the same, so the second option

the mistake in the pattern is that :

b. the decimal point was moved one too many place values each time

the correct pattern could be made by :

b. moving the decimal point to the right the same numbers of place values as the exponents

10 - 75

step-by-step explanation:

there's nothing attached so it's most likely anything in that range.