Angles
Name of the angle less than 90 degrees.
Acute
Solve for x.
2x+3x-1=0
x= 1/5
On a circle, demonstrate the radius.
Show a translation.
John F. Kennedy is on the $2 bill
FALSE
it's Thomas Jefferson
Name of the Angle more than 90 degrees.
Obtuse Angle
Formula of the volume of a Pyramid
V=lwh/3
On a circle, demonstrate the circumference.
Show a reflection.
Chocolate is lethal to dogs
TRUE
Name of the angle at exactly 90 degrees.
Right Angle.
Solve
25-(7.3+8.5)=
9.2
On a circle, demonstrate the Diameter.
Show a rotation.
Sheep can fly
True
Name of the angle at 180 degrees?
What number does pi stand for?
3.14
On a circle, demonstrate a sector.
The interior angles of a triangle always add up to ....
180 degrees.
William Shakespeare is a famous singer.
FALSE
The sum of two angles that add up to 90 degrees are called __________ angles.
Complementary
Area of a circle formula.
A= pi r2
On a circle, demonstrate a cord.
What does SOH CAH TOA mean?
Sin= opposite over hypotenuse
Cosine= adjacent over hypotenuse
Tangent= opposite over adjacent.
A dozen means 12.
TRUE