- -
Solved Examples
Click on a 'View Solution' below for other questions:
ccc The number of points of intersection of two perpendicular lines is
 ccc
View Solution
ccc Find the value of x.
 ccc
View Solution
ccc Write the first step of an indirect proof of the following statement:
A is not a right angle.
 ccc
View Solution
ccc Which of the following statements can be used to say: AOC + COB = AOB?
 ccc
View Solution
ccc Find the value of x.
 ccc
View Solution
ccc Write the first step of an indirect proof of the following statement:
AB and CD are perpendicular lines. ccc
View Solution
ccc What conclusion follows from the following pair of statements?
1. If two non vertical lines are perpendicular, then the product of their slopes is - 1.
2. The product of the slopes of non vertical lines l and n is not - 1. ccc
View Solution
ccc Which of the following is the reason for the statement: 1 is congruent to 2?
 ccc
View Solution
ccc It is given that mA = mB. Which of the following is the reason for the statement: A B? ccc View Solution
ccc It is given that mA = 90 and m B = 90. Which of the following is the reason for the statement: mA = mB?
 ccc
View Solution
ccc 1 and 2 are complementary angles. Which of the following statements can be used to say: 1 + 2 = 90o ? ccc View Solution