Answer:
multiply the height and width of each side to get the area
Answer: Sin L =
and CosL=
and Tan L=
Step-by-Step Explanation:
Since we have given that
Consider, ΔLMN,
LM = 15
MN = 20
NL= 25

And,

And,

Hence,
Sin L =
and CosL=
and Tan L=
Answer:
He cuts off a section representing a percent of the current area so that the remaining area represents the next term in the pattern, rounded to nearest whole centimeter. The area after each cut is shown on the graph.