Answer:
A for the first and C for the second
Step-by-step explanation:
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Answer:
It's where point B is at (2,0.5)
Answer:
<em>T </em><em>=</em><em> </em><em>1</em><em>6</em>
Step-by-step explanation:
As triangles are similar
AB/DE = BC/EF = AC/DF
13.5/18 = 6/4 = 12/T
3/4 = 3/4 = 12/T
3/4 = 12/T
T = 12×4/3
T = 16
The area of a circle can be calculated by formula πr^2...
radius(r)=4inches
therefore,
Area(A)=3.14×4
=12.56
If the diameter is 14
the radius should be 7
for the circumference is 44 units
the area is 154 square units
