*(2x-12x) = 30
*(-10x) = 30
x = 30
x = 30
x = -30
x = -30/ = -30 *
x = -18
the correct answer is C
If a vertical plane sliced a sphere, what would be the 2-D cross section?
1 answer:
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Answer:
Option C.
Step-by-step explanation:
Given information: In triangle ABC, ST║AC, SB=10 ft, BT=9 ft and CT=2.7 ft.
Triangle proportionality theorem: If a line segment parallel to a side of a triangle then the line segments divides the remaining sides proportionally.
Using triangle proportionality theorem we get
On cross multiplication we get
Divide both sides by 9.
The length of SA is 3ft.
Therefore, the correct option is C.
Answer:
Number of trees not marked is 6
Step-by-step explanation:
Base on the scenario been described in the question, we can find the solution in the file attached
