Answer: 24
Step-by-step explanation:
Given :
b - 2a - c
a = - 7
b = 3
c = - 7
Substituting the values into the expression , we have
3 - 2 ( - 7 ) - ( - 7 )
⇒ 3 + 14 + 7
= 24
Answer:
see attached
Step-by-step explanation:
When the sequence of sides (shortest to longest, for example) remains the same (CW or CCW), then the number of reflections is even, possibly zero. The figure will have been <em>translated</em> if all of the corresponding sides retain their original direction, otherwise <em>rotation</em> is involved.
If the sequence is reversed, as in the upper right and lower left figures, then <em>reflection</em> is involved. The line of reflection will be the line through the midpoints of the segments connecting corresponding vertices.
Answer:
10.9
Step-by-step explanation:
4 1/2 plus 6 2/5=10.9
The base area is (pi)(r squared).