AA Similarity Postulate - we get the triangle on the left's angles; 90 and 63, and we subtract from 180.
180 - 90 - 63 = 27
So we have angle measures 27, 63, 90
For the triangle on the right, with measures 27 and 90, we use the same idea:
180 - 90 - 27 = 63.
You'll see that we also have 27, 63, 90.
Triangles with the same angles are defined as similar, so AA should be the answer
<span>(4x^3/16x^5)^1/2
= ((4/16) * x^(3-5))^1/2
= ((1/4) * x^-2 ) ^1/2
= 1/ 2x</span>
Answer:
Step-by-step explanation:
the slope is 4
y int is 1
Answer:
v = ± 
Step-by-step explanation:
Given
v² = 47 ( take the square root of both sides )
v = ±
← note plus or minus
Since
×
= 47
and
-
× -
= 47