Thursday, July 18, 2013

Problem of the Week Day 4: Week of 7/15/13 - 7/19/13


Today is day four of the problem of the week. Good luck!

Easy:
Take the following parallelogram.










Assume that this parallelogram has an area of j. Find the measure of the base b and the perimeter q.

b = ____
q = ____

Medium:
Take the following ellipse:










Assume that this ellipse has an area of n. Find the measure of the short radius r. Round to the nearest tenth.

r = ____

Hard:
Take the following two triangles:




















Determine the length of w. Round to the nearest integer.

w = ____

Hint: Look for triangle congruence or proportionality.

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