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
Mariana [72]
3 years ago
8

HELP PLEASE! WORTH 30 POINTS! In this diagram, both polygons are regular. What is the value, in degrees, of the sum of the measu

res of angles ABC and ABD?
Mathematics
2 answers:
lara [203]3 years ago
8 0

that is the sum of the interior angles of a triangle,or the 3 sided polygons

Mrrafil [7]3 years ago
3 0
Where is the image or is that the whole question
You might be interested in
-5x - 35= -15<br> -5x = 25<br> X =
Zigmanuir [339]
X= -5 because you divide -5x by -5 to get x alone so you have to 25/-5 which is -5
3 0
3 years ago
John was swimming for hour and a half hours at a speed of 2 miles per hour. How far did he swim?
alisha [4.7K]

Answer: 1 mile.

Explanation: 1/2 of an hour is 1 mile because the speed was 2 miles an hour so if you do half of that it is 1 mile.

6 0
3 years ago
Read 2 more answers
In your biology class, your final grade is based on several things: a lab score, scores on two major tests, and your score on th
WARRIOR [948]

Answer:

Weighted\ Average =  73

Step-by-step explanation:

Given

Lab = 21\%

Tests = 25\%

Exam = 29\%

Lab\ Score = 60

First\ Test = 81

Second\ Test = 69

Exam = 79

Required

The weighted average

To do this, we simply multiply each score by the corresponding worth.

i.e.

Weighted\ Average =  Lab\ worth * Lab\ score + Tests\ worth * Tests\ score.....

So, we have:

Weighted\ Average =  21\% * 60 + 25\% * 81 + 25\% * 69 + 29\% * 79

Using a calculator, we have:

Weighted\ Average =  73.01

Weighted\ Average =  73 --- approximated

4 0
2 years ago
Which expression is equivalent to 10√5<br>A. √500<br>B.√105<br>C.√50<br>D.√15
julsineya [31]
50 is the answer to this question
3 0
2 years ago
PLZZZZZZZZZ HLPPPPPPPPPPPPPPPP MEEEEEEEEEEEEEEEEEE
DiKsa [7]
Note: The function is below the graph, so it is less than.

3 0
2 years ago
Read 2 more answers
Other questions:
  • If 160,000 divided by n = 4, find n
    5·1 answer
  • There are 12 participants running in a 110m hurdles race. How many ways are there to award a gold, silver, and bronze medal?
    6·1 answer
  • Somebody help me!!! <br> What is the area of the rectangle in the coordinate plane?
    10·1 answer
  • Solve for X (Also plz tell me what Y is)
    7·1 answer
  • Th sum of a number and two is equal to eight <br> The equation?
    15·2 answers
  • Find the simple interest on a $2,350 principal deposited for six years at a rate of 4.77%.
    11·1 answer
  • Dave wants to build a rectangular screened-in porch that is 20 feet long, and it will extend 6 feet out from the backside of his
    5·1 answer
  • 75% OFF!
    9·1 answer
  • You are a contestant on a game show called “Bargain or No Bargain.” You are presented with three briefcases, which contain rewar
    8·1 answer
  • Simplify 4/9 + 1/3<br> A 5/12<br> B 7/9<br> C 1 1/9<br> D 15/9
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!