Answer:
see explanation
Step-by-step explanation:
4
Since the triangles are similar then the ratios of corresponding sides are equal, that is
= ( substitute in values )
= ( cross- multiply )
12(x - 1) = 72 ( divide both sides by 12 )
x - 1 = 6 ( add 1 to both sides )
x = 7
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5
The parallel line segment SV is half of RW
that is x = 7.5
SV also divides the sides RT and WT in proportion, that is
= ( cross- multiply )
10y = 24 ( divide both sides by 10 )
y = 2.4
Answer:256/3 or 85 1/3 or 85.3
Step-by-step explanation:
4^4/3 = 256/3
37/28 or 1and9/28 you have to find the common denominator
Answer:
i am pretty sure it is F
Step-by-step explanation: