Basic Info that's for SOL Geometry Formulas not on VA SOL Formula Sheet

Question 1

An inscribed angle in a circle is

Accepted Answer

half its intercepted arc.

Question 2

To find the angle made by two intersecting chords in a circle

Accepted Answer

Add the intercepted arcs and divide by 2

Question 3

To bisect a line or angle means

Accepted Answer

Cut it in half.

Question 4

The inverse of "If I am tired I will not watch TV." is:

Accepted Answer

If I am not tired I will watch TV.

Question 5

Shadows are

Accepted Answer

on the ground.

Question 6

Angle of declination = angle of inclination

Accepted Answer

True

Question 7

Which letter does not have point symmetry?

Accepted Answer

Y

Question 8

Which of the following is false:

Accepted Answer

tan θ = opp/hyp

Question 9

To find the slope of a perpendicular line you

Accepted Answer

Flip and Switch the slope value

Question 10

How many degrees are in a circle?

Accepted Answer

360

Question 11

180(N - 2) will give you:

Accepted Answer

The sum of the interior angles of an N-gon.

Question 12

Which of the following does not have point symmetry?

Accepted Answer

Pentagon

Question 13

Write the symbolic form: If I am hungry I won't eat. I eat. Therefore I was hungry.

Accepted Answer

p→q ~q ∴ p

Question 14

The formula for area of a sector of a circle is

Accepted Answer

N/360(π)r2

Question 15

To test if three numbers make a triangle you must:

Accepted Answer

Add the smallest and check that it's larger then longest.

Question 16

Two tangent lines to a circle form an exterior angle. The two tangent lines are

Accepted Answer

always equal.

Question 17

The formula for slope is

Accepted Answer

(Y2 - Y1)/(X2-X1)

Question 18

A prism has the same shape on the top and the base.

Accepted Answer

True

Question 19

When 2 chords intersect in a circle the chord lengths can be found by

Accepted Answer

Set the products of the chord segments equal and solve.

Question 20

In the formula for lateral area of a cone LA = πrl the l stands for:

Accepted Answer

Slant height of the cone.

Question 21

Perpendicular lines make 4

Accepted Answer

4 right angles

Question 22

The vertex of a central angle is ____________ and the intercepted arc is _____________

Accepted Answer

At the center of the circle; equal to the central angle.

Question 23

To find the area of a label on a soup can I would use the formula for:

Accepted Answer

Lateral Area

Question 24

Similar triangle sides are solved by writing:

Accepted Answer

proportion and cross multiplying

Question 25

What do you call a 6 sided figure?

Accepted Answer

Hexagon

Question 26

When two secant form an angle outside the circle, the angle measure is

Accepted Answer

(Larger arc - smaller arc)/2

Question 27

In the formula 1/2lp + B for Surface area of a pyramid, the B stands for:

Accepted Answer

Area of the base of the pyramid.

Question 28

The formula for midpoint is

Accepted Answer

Add points together and divide by 2

Question 29

Inverse of If lines a and b are parallel then they have equal slopes:

Accepted Answer

If lines a and b aren't parallel they don't have = slopes.

Question 30

How many lines of symmetry does an A have?

Accepted Answer

1

Question 31

Which of the following is correct?

Accepted Answer

sin θ = opp/hyp

Question 32

The first thing you should do when you get your calculator during the SOL is:

Accepted Answer

Check the mode for degrees.

Question 33

How many sides does a dodecagon have?

Accepted Answer

12

Question 34

Alternate interior angles:

Accepted Answer

Are congruent.

Basic Info that's for SOL Geometry Formulas not on VA SOL Formula Sheet

Questions 34

Basic Info that's for SOL Geometry Formulas not on VA SOL Formula Sheet

Questions 34