Name the property of equality or congruence that justifies going from the first statement to the second statement. st=qr qr=st a) reflexive property of congruence b) symmetric property of congruence c) transitive property of congruence d) substitution property of congruence

Idon’t understand this.. will someone ? will mark brainliest along with 20 points.

Select all the correct locations on the table. consider the following expression. 76.493 select "equivalent" or "not equivalent" to indicate whether the expression above is equivalent or not equivalent to the values or expressions in the last column equivalent not equivalent 343 equivalent not equivalent 49 78.498 78.498 75.493 equivalent not equivalent 75.7 equivalent not equivalent

Find the ratios of the corresponding sides