Answer:
Is there any answer choices?
Step-by-step explanation:
Answer:
-23-2v
Step-by-step explanation:
Answer:
BC = 10 units
Step-by-step explanation:
From the picture attached,
It's given that AD and BE are the parallel sides.
AC and DC are the transversal lines intersecting the parallel lines.
In ΔADC and ΔBEC,
∠DAC ≅ ∠EBC [Corresponding angles]
∠ADC ≅ ∠BEC [Corresponding angles]
ΔADC ~ ΔBEC [By AA property of similar triangles]
By the property of similar triangles,
Corresponding sides of the similar triangles are proportional.
BC = 10
Answer: 4%
Step-by-step explanation:
You just need to divide 6.3 by 140 to get .045 and take the first two numbers because of per cent meaning cent 100
R'S' = RS x 3/4
R'S' = 8 x 3/4 = 6 units
S'T' = ST x 3/4
S'T' = 10 x 3/4 = 7.5 units