In the figure, a pair of parallel lines is cut by a transversal. what kind of angle are angles a and c?

Hence, ∠A and ∠C are vertically opposite angles.

Step-by-step explanation:

Since we have given that

q and p are two parallel lines.

and r is the transversal line which cut the two parallel lines p and q.

Then we can see that

∠A and ∠C are vertically opposite angles.

As we know that vertically opposite angles are those angles which are opposite to each other when two lines intersect each other.

Hence, ∠A and ∠C are vertically opposite angles.

solution:

→c= a b , that is product of a and b is possible only when when a is m × n matrix and b is n × p matrix.

that is, number of columns of a= number of rows of b.

so, size of matrix , c= a b is , if a = (m × n)matrix

b= (n × p)matrix

then a b = [ (m × n)matrix] ×[   (n × p)matrix ]

→→c= a b= [m × p ] matrix

→→size of product a b will be equal to = number of rows of a × number of columns of b

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step-by-step explanation: