1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
motikmotik
3 years ago
8

Lines AB and BC are perpendicular. The dashed rays bisect angles ABD and

Mathematics
1 answer:
andrew-mc [135]3 years ago
4 0
It is 45 because angle ABC is 90 degrees and line D splits each side into two equal parts and half of 90 is 45 degrees
You might be interested in
How do you reflect a point over a line
fgiga [73]
You look at the point on the line where it is placed
8 0
3 years ago
The attendence at a water park varies directly as the temperature and invesely as the number of days of rain during the month. I
Margarita [4]
Let A be attendance, t the temperature and n the number of days. Then,
A\alpha\frac{t}{n}
A=k\frac{t}{n}
Where k is a constant of proportionality;
If A=3200, T=88 and n=8, then k,
3200=\frac{88k}{8}
3200=11k
k=\frac{3200}{11}
Rewriting the equation and replacing the value of k,
A=\frac{3200t}{11n}
When t=92 and n=12
The A= \frac{3200*92}{11*12}
A=\frac{294400}{132}
A= 2231
5 0
4 years ago
Find the value of: 0.0279 divided by 0.00009
Zina [86]

Answer:

310 ‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎

4 0
3 years ago
Read 2 more answers
An architect is making a plan for a new circular playground. If the playground needs to be surrounded by a fence and the diamete
BaLLatris [955]

Answer:

78.54 m

Step-by-step explanation:

To obtain how much circular fence, we obtain the Circumference of the circular playground.

The Circumference of a circle, C = 2*pi*r

pi = 3.14 ; r = diameter / 2 = 25 /2 = 12.5 m

C = 2 * 3.14 * 12.5

C = 78.539816

Hence, the fencing which need to go up is ;

78.54 m

7 0
3 years ago
Perimeter is 26 feet and length is 6 feet what is the width
Charra [1.4K]
Hey!!

here is your answer >>>

If lenght and width are given, it must be a rectangle ,

the formula for the perimeter of rectnagle is

2 ( Lenght + breadth )

Lenght is 6ft

Width = ?

perimeter = 26

2 ( 6 + Width ) = 26

6 + Width = 13

Width = 7ft

Hope my answer helps!
3 0
3 years ago
Other questions:
  • In triangle ABC, AB = 8.9 m, Angle BAC = 90° and Angle ABC = 56°. H lies on BC such that AH
    11·1 answer
  • 30% of ____games is 32 games
    7·2 answers
  • What is the cube root of 8x3y6?<br> A) 8xy6 <br> B) 8xy2 <br> C) 2xy6 <br> D) 2xy2
    7·1 answer
  • Danielle earns $36.80 for 4 hours of yardwork. MacKenzie earns $50.40 for 6 hours of yardwork. Who earns more money per hour? Ho
    11·2 answers
  • The Philips family had 3 cats. They needed to split 20 ounces of cat food among the three cats. How much cat food would each cat
    11·1 answer
  • Find the three numbers.
    6·1 answer
  • Suppose you like to keep a jar of change on your desk. Currently, the jar contains the following:
    12·1 answer
  • I don't understand what I'm supposed to do here. I have a test on this tomorrow so if you explain how to do it that would be gre
    13·1 answer
  • Help me rotate these angles please.<br>thank you
    9·1 answer
  • Evaluate the expression when x = -1 and y = 4.
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!