Show:
Area of Triangles
and Radical Expressions
Pythagorean Theorem
Special Right Triangles
Pot Pourri
100
Find the area of a right triangle with legs of 10cm and 8 cm
40 sq. cm
100
Find the length of the hypotenuse of a right triangle if the legs are 4 and 6. Express your answer in reduced radical form.
What is 2√13.
100
In a 30-60-90 triangle, the hypotenuse has length 14. Find the length of the two legs.
What is 7 and 7√3.
100
What is the sum of the exterior angles in a regular octagon?
360
200
Find the area of a right triangle with hypotenuse = 5cm and one of the legs is 4cm.....( hint must find the other leg)
6 square cm.
200
The diagonal of a square is 12cm. Find the side length of the square. (round to one decimal place)
8.48
200
An isosceles right triangle has a leg of length 4√2. Find the length of the hypotenuse.
What is 8.
200
This number is the ratio of a circle's circumference and diameter.
What is pi?
300
Write √60 in simplest radical form
2√15
300
The hypotenuse of a triangle is 8cm. One of the legs is 4 cm, find the length of the other leg.( leave answers in simplified radical form)
4√3
300
in a 45-45-90 triangle, the hypotenuse has length 10√2. Find the length of the legs.
10
300
This is the number of days in a leap year.
What is 366?
400
Write √200 in simplest radical form
10√2
400
Find the hypotenuse of the right triangle with legs of 3 and 4.
5
400
in a 30-60-90 triangle, the longer leg has a length of 36. Find the length of the shorter leg and the hypotenuse.
What is 12√3 (shorter leg) and 24√3 (hypotenuse).
400
This was classified as a planet until 2006.
What is Pluto?
500
Write √288 in simplest radical form.
12√2
500
Find the perimeter of a right triangle with legs of 12cm and 16 cm
48 cm
500
An equilateral triangle has side lengths of 12 cm. Find the length of the hypotenuse.
It doesn't have one!!!!
500
In 2013, St. Joseph Public Schools celebrated this birthday.
What is 175th?