Answer:
All the others are 90 degrees too
Step-by-step explanation:
In a parallelogram opposite angles are congruent. Also in a quadrilateral the sum of angles is 360 degrees. since their are two pairs of congruent angles you could make an equation and it would look like this: 180+2x =360. x would be 90 making every angle 90 degrees
Answer:
80/3 or 26 2/3
Step-by-step explanation:
-2 + y = 9 (subtract y from both sides)
-2 = 9 - y (subtract 9 from both sides)
-2 - 9 = y (multiply both sides by -1)
2 + 9 = y (simplify)
11 = y (substitute)
3x - 7 (11) = 3 (multiply)
3x - 77 = 3 (subtract 3 from both sides)
3x - 80 = 0 (subtract 3x from both sides)
-80 = -3x (multiply both sides by -1)
80 = 3x (divide both sides by 3)
80/3 = x (simplify if needed)
26 2/3 = x
A is c=75 B is a=120 C is b= square root of 75 and D= square root of 245
Yes, 8:30 is the most popular start time
The quotient of the given numbers is equal to 1.6.
<u>Given the following data:</u>
To determine the quotient of the given numbers:
In Mathematics, quotient simply means division i.e the division of a particular number by another number. Thus, the numerator is being by the denominator as a quotient.
Mathematically, the quotient of the given numbers is:
Quotient = 1.6
Read more on quotient here: brainly.com/question/11418015