12 Questions
Which theorem will you use to find the diagonal of a 10 cm by 8 cm rectangle?
Pythagorean Theorem
If the hypotenuse of a 30°-60°-90° triangle measures 8 cm, what is the length of the longer leg?
4√3
In a 30°-60°-90° triangle, if the longer leg measures 24 cm, what is the length of the shorter leg?
4√3
What is the perimeter of a 30°-60°-90° triangle whose hypotenuse is 10 cm long?
15√3 cm
In a 45°-45°-90° triangle, the hypotenuse is how many times as long as any of its legs?
√2
If the leg of a 45°-45°-90° triangle is 16 cm, what is the length of the hypotenuse?
16√2
How many right triangles are in the figure?
One
Which is not an altitude?
CB
What is the length of AD if BD=6 cm and CD=4 cm?
$2\sqrt{10}$
Find the measure of AC if BD=6 cm and CD=4 cm.
$2\sqrt{5}$
What is the length of BC if AD=12 and CD=4?
28
If k=4 and j=7, what is the length of m?
$\sqrt{33}$
Test your knowledge of geometry theorems and triangle measurements with this quiz. Find the diagonal of a rectangle, determine lengths of sides in right triangles, and more.
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