2 years ago

In the square ABCD, AE = 3x + 5 and BD = 10x + 2. What is the length of line AC?

1 answer:

6 0

BD = 2 AE
10 x + 2 = 2 * ( 3 x + 5 )
10 x + 2 = 6 x + 10
10 x - 6 x = 10 - 2
4 x = 8
x = 8 : 4
x = 2
And the line AC is equal to BD.
AC = 10 * 2 + 2 = 20 + 2 = 22
Answer:
3. 22

You might be interested in

Bob is looking at a helicopter that is flying 1,000 feet above the ground. Bob is 1500 feet from the helicopter. What angle of e

OverLord2011 [107]

I'm gonna send you a picture because it'll explain the answer better

6 0

2 years ago

Find the circumference of the circle in terms of it.

Natalka [10]

Answer:

37.6991 cm

Step-by-step explanation:

8 0

2 years ago

Only answer if you know the correct answer! Thanks! :)

Komok [63]

Answer:

1. A

2. C

3. D

4. B

6 0

2 years ago

Read 2 more answers

What is the measure of A?<br> (3y + 27)<br> What is the measure of B?<br> (5y - 3)

user100 [1]

Answer:

y=15

Step-by-step explanation:

3y+27=5y-3

27=2y-3

30=2y

y=15

Thats assuming A and B are equal ^

Hope this helps :)

4 0

2 years ago

If p is true and q is true, then ^p — ^ ~ q is true.

Ede4ka [16]

Answer:

okey???????????????????????? p and q is true got it.

5 0

2 years ago

Read 2 more answers