Pyth Theorem
a^2 + b^2 = c^2
what is the Pythagorean theorem
AB= PQ, QR= BC and AC=PR
what is the congruency formula
a = b/h
what is the parallelogram area formula
(BxH) xh
what is the formula of a cube
drawing a geometrical figure using two geometrical instruments, a compass, and a ruler
what is the geometric construction method
Prove that each this makes a right triangle
.30, 40, 45
is this false?
Two angles are complementary. One of the angles has a measure of 4x - 10. What is an expression for the measure of the other angle?
What is -4x + 100?
a = a+b/2 x h
what is the formula of a trapazoid
v=(lh)h/3
what is the volume of a square pyramid
A line has no endpoints, and it goes on forever.
It is shown with an arrow at each end. what is the best description of a this?
what is a line
Jane and Miguel are siblings. They go to different schools. Jane walks 6 blocks east from home. Miguel walks 8 blocks north. How many blocks apart would the two schools be if you could walk straight from one school to the other?
what is 10 blocks?
Two angles are supplementary. One angle has a measure of 14x+ 12 and the other measures 6x - 2. What is the value of x?
What is 8.5?
a = (bxh)/2
what is the formula of a triangle
((l x h)/3)x h /3
what is the formula of a triangle pyramid
If the radius of a circle is 11 centimeters,
what is the diameter of the circle?
what is 1,3
The diagonal of a rectangular big-screen TV screen measures 152 cm.The length measures 132 cm. What is the height of the screen? Round to the nearest tenth cm.
what is 75.4 cm
The point (2, -8) was reflected across the x-axis. What are the coordinates of the new point?
What is (2, 8)?
a shape where all four sides are the same length
what is a square
v=4/3 pi x r^3
what is the formula of a sphere
If the diameter of a circle is 24 centimeters,
what is the radius of the circle?
2,3
Two sides of a right triangle have the lengths of cm and cm. There are two possible lengths for the third side. (8.G.B.7) (10 points)A. What is the shortest possible length?B. What is the longest possible length?
what is 3 cm and 5 cm
The point-slope form of the line that passes through the points (8, -3) and (-7, -8).
What is y + 3 = 1/3(x - 8) or y + 8 = 1/3 (x + 7)?
a shape where there are two parallel lines and two perpendicular parallel lines
what is a rectangle
pi x r^3 x h
what is the formula of a cylinder
A polygon with nine sides is called a ____________.
what is a nonagon