Solve for Sides and Angles of Right Triangles

What equation would you use to find the value of x?

• 2x-6=7x+4

• 2x-6+7x+4=90

• 2x-6+7x+4=180

• 2x-6+7x+4=360

What kind of triangles will the Pythagorean Theorem work on?

• Right Angled Triangles only

• Equilateral triangles

• Isosceles Triangles

• All triangles!

Which formula is correct?

• a²+b²=c²

• a²-b²=c²

• b²-a²=c²

• a²+c²=b²

The longest side is called...

• The hypotenuse

• The long side

• The hyperbole

• The hippopotamus

The longest side is...

• Opposite the right angle

• Adjacent to the right angle

• Opposite side a

• Adjacent to side f

Find the measure of the missing angle.

• 90^o

• 10⁰

• 130^o

• 50^o

An angle whose measure is exactly 90 degrees.

• acute

• vertical

• right

• straight

Find the measure of the missing angle.

• 90^o

• 10⁰

• 130^o

• 50^o

Solve for x.

• 6

• -10

• 7

• -9

Find the value of x

• 1

• 15

• 11

• 3