Answer:
6
Step-by-step explanation:
Answer:
1
Step-by-step explanation:
note that
= 1 for any value of n, thus
= 1
Answer:
187 units²
Step-by-step explanation:
break the figure into two rectangles
one 16 by 7 , the other 25 by 3
a = (16 * 7) + (25 * 3)
a = 187
Answer:
Equilateral
Step-by-step explanation:
Since all sides are the same, the triangle is equilateral.