Quadrilaterals
This shape has four equal sides.
What's a rhombus?
A triangle has ____ sides.
What's three sides?
A quadrilateral that has every side the same measure is called________.
What's a square, or rhombus?
How many sides does a quadrilateral have?
What's 4?
Tax is money collected for ____________.
What's government, schools, police, libraries, busses, traffic lights, military, etc.
This shape has a each side that's the same. It's a square that's also called
What's rhombus?
In an equilateral triangle, if one side is 2 miles, then each side is ___________________
What's 2 miles?
A rectangle that has one length of 20 meters and width of 12 meters, find the area.
What's 240 meters squared?
If a polygon has six sides, it's called a __________.
What's a hexagon?
Find the tax rate in Broward County.
What's seven percent?
If the rhombus has one side that's 15 feet, find the area.
In an equilateral triangle, if one side's 2 miles, find the perimeter, of the distance around the polygon.
What's 2 + 2 + 2, or 6 miles.
A rectangle that has one length of 20 meters and width of 12 meters, find the perimeter, or distance around the quadrilateral.
What's 20 + 20 + 12 + 12 = 40 + 24 = 64.
What's 64 meters?
If a polygon has five sides, it's called a __________.
What's a pentagon?
If a purchase costs $20, and tax is 9.25%, in an expensive city, find the tax.
What's 20 x 9.25/100, or 20 times 0.0925 which comes to $1.85.
If you have a trapezoid, what's the area formula?
What's A = 1/2(h)( b1 + b2)?
If a triangle has a height of 5 feet and a base of 12 feet, find the area.
Note, area of a triangle is = (1/2)bh
What's 30 feet squared?
In a rectangle that has an area of 45 feet squared, and a base of 9 feet long, find the width.
Note, A = lw
What's 45 = 9w, or 45 divided by 9.
What's 5 feet wide?
If a polygon has four sides, it's called a ___________.
What's a quadrilateral?
If a purchase costs $200, and tax is 9.25%, in an expensive city, find the tax.
What's $18.50?
If the first base of a trapezoid is 13 inches and the second base is 15 inches, and the height's 7 inches, find the area.
Note A = 1/2(h)(b1 + b2)
What's 98 inches squared?
If there's a triangle with an area of 100, and the base's 16, find the height.
Note, A = (1/2)bh
What's 100 = (1/2)16h, or h = 12.5 units.
Area of 81 has a side of 9. The second area of 16 has a side of 4. So 9 take away 4 is 5.
What's 5 units?
If a poygon has eight sides, it's called a ___________.
What's an octogon?
If the tax comes to $400, and your tax rate is 7%, find the purchase price.
What's tax = purchase (variable p) times tax rate.
What's 400 = p(0.07)
What's 400/0.07 = $5,174.29?