Answer:
1/4
Step-by-step explanation:
1 foot = 12 inches
the scale factor is 3" to 12" which simplifies to be 1/4
Answer:
The correct answer is option <em>B. AA</em>
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Step-by-step explanation:
Given two triangle:
and .
The dimensions given in are:
We know that the sum of three angles in a triangle is equal to .
The dimensions given in are:
We know that the sum of three angles in a triangle is equal to .
Now, if we compare the angles of the two triangles:
So, by AA postulate (i.e. Angle - Angle) postulate, the two triangles are similar.
by <em>AA theorem.</em>
<em>So, correct answer is option B. AA </em>
Answer:
A) d = 2r
Step-by-step explanation:
A) The first sentence in the problem statement tells you the diameter is twice the radius:
d = 2r
Answer:
5/8
Step-by-step explanation:
the square root of both numbers is 5 for 25 and 8 for 64, so you can pull them out from the sqrt function