Answer:
thw abswer os tywentr yaxel
Step-by-step explanation:
Answer: 33
Step-by-step explanation: substitute a with 22 and c with 11.
22+11=33
since line AB and CD make all right angles (given) angles 6+7+8 will equal 90 degrees.
According to the verticle angles rule:
angle 2 is equal to angle 6
angle 3 is equal to angle 7
angle 4 is equal to angle 8.
which proves that angle 2+4+7=90 degrees
Answer:
6
Step-by-step explanation:
4(3)+(2)^2-(5)^2
12+4-10
16-10
6
Answer:
Undefined.
Step-by-step explanation:
Because there is a 0 in the denominator.
