The perimeter of a square: P = 4s.
The equation:
4s = 12x + 52 |:4
s = 3x + 13
RT = 8 , RS = 3 AND ST = 5.4
RV = 4 , RU = 1.5 AND UV = 2.7
∴ RT/RV = 8/4 = 2
AND RS/RU = 3/1.5 = 2
AND ST/UV = 5.4/2.7 = 2
∴Δ RTS IS SIMILAR TO ΔRVU
SO, the best statement is:
Each pair of sides corresponds with a common ratio of 2.
Answer:
A is the answer
Step-by-step explanation:
5 miles
using the formula
time =
, then his distance can be calculated
+
= 1
+
= 1
= 1 ( multiply both sides by 30 )
6d = 30 ( divide both sides by 6 )
d = 5
He lives 5 miles from school