All categories

3 years ago

Examine parallelogram ABCD.

Mathematics

1 answer:

mario62 [17]3 years ago

3 0

Answer:

Step-by-step explanation:

In a parallelogram, the opposite sides are parallel and also equal. The opposite angles are also equal.

In parallelogram ABCD, side AD is parallel to side BC. Also, side AB is opposite and parallel to side CD. This means that AB = CD

Sides CD and AB have lengths of y + 18 and 4y, respectively. Therefore,

y + 18 = 4y

Subtracting y from the left hand side and the right hand side of the equation, it becomes

y + 18 - y = 4y - y

3y = 18

y = 18/3 = 6

Therefore, the length of AB is

AB = 4y = 4 × 6

AB = 24

You might be interested in

Express sin P as a fraction in simplest terms.

d1i1m1o1n [39]

Answer:

1/15

Step-by-step explanation:

sin P = ON / PN = 2/30 = 1/15

8 0

3 years ago

Read 2 more answers

Which of the following is always a true statement total employee benefits

Zinaida [17]

Employee statement is the correct answer

6 0

3 years ago

Describe one way that a cube and a cylinder are alike

Travka [436]

Both a cube and a cylinder are 3 dimensional objects

7 0

3 years ago

Which function is represented by the graph

krek1111 [17]

Answer: y = -2|x| + 1

Step-by-step explanation: it is an absolute value function, y = |x|, moved up one. then we see that it has been flipped. it has also been vertically stretched by a factor of 2.

7 0

3 years ago

In the notation "t(x) =...," what does "t(x)" represent?

Tasya [4]

Answer:

The value of t(x) depends on the value of x, since t is a function of x.

Step-by-step explanation:

In any function of the form "t(x)=...," the term "t(x)" represents the output value, while x represents the input value. So, the notation "t(x)=...," indicates that the value of t(x) depends on the value of x, since t is a function of x.

3 0

3 years ago