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
zzz [600]
3 years ago
15

Help immediately please

Mathematics
1 answer:
Debora [2.8K]3 years ago
4 0

Answer:

35,45,55 is not a triangle

Step-by-step explanation:

The three angles of a triangle add to 180

30+60+90 = 180  

true

45+55+80 = 180

true

30+45+105 =180

true

35+45+55 =180

135 does not =180

false

You might be interested in
Which expression is equivalent to 27 +4 •16
Pavel [41]

Answer:

27+64

Step-by-step explanation:

lmk if you need an explanation

6 0
3 years ago
The points -4. -4 -4, 4
Ilia_Sergeevich [38]

Answer:

whats the question?

Step-by-step explanation:

I don't get the question so what is the question?

3 0
3 years ago
What is 39 divide by 2
marta [7]

19.5

Step-by-step explanation:

u just divide 39 by 2 and get 19.5

6 0
3 years ago
Tom starts at point A and then walk 3km east to point B and then walks 4km north to point C calculate the bearings and distance
sergejj [24]

Answer:

5km

Step-by-step explanation:

Please check the attached image for a diagram explaining this question

The distance from A to C can be determined using Pythagoras theorem

The Pythagoras theorem : a² + b² = c²

where a = length

b = base

c =  hypotenuse

3² + 4²

= 16 + 9

= 25

determine the square root of 25

√25 = 5km

4 0
3 years ago
a survey survey asked 200 students to name their favorite fruit the table shows the results of a survey
stiv31 [10]

Part A

Fraction of peach 2/5

Total = 200

number of students that pick peach as their favorite fruits

\begin{gathered} =\text{ }\frac{2}{5}\text{  x  200} \\ =\text{ }\frac{2\text{ x 200}}{5} \\ =\text{ }\frac{400}{5} \\ =\text{ 80  students} \end{gathered}

Part B

number of students that pick orange as their favorite fruits

\begin{gathered} =\frac{3}{8}\times200^{} \\ =\text{ }\frac{3\text{ x 200}}{8} \\ =\text{ }\frac{600}{8} \\ =\text{ 75} \end{gathered}

number of students that pick plum as their favorite fruits

\begin{gathered} =\text{ }\frac{1}{10}\text{ x  200} \\ =\text{ }\frac{200}{10} \\ =\text{ 20} \end{gathered}

There are 55 more students that chose orange rather than plum.

4 0
9 months ago
Other questions:
  • A random sample of 95 vehicles is taken from a large parking lot at an office park. Below is the type of each vehicle, and wheth
    6·1 answer
  • I will give you a Brainly crowd if it is right. Will you help me
    9·1 answer
  • Jen picked 3/4 of a gallon of strawberries in half an hour.If she keeps picking strawberries at the same rate,how many gallons w
    11·1 answer
  • PLEASE HELP
    8·1 answer
  • Explain steps ASAP please and thank you
    10·1 answer
  • What is the value of f^-1(0)?<br><br><br><br> Please help! It’ll be greatly appreciated!
    5·1 answer
  • Find the difference write the answer in simplest form 11/18 -1/6
    11·1 answer
  • if there both consecutive doesn't that mean that there both -9 so how is one bigger an one smaller.... ​
    15·1 answer
  • On a coordinate plane, a curved line with a minimum value of (negative 1.25, negative 3.25) and a maximum value of (0.25, negati
    7·1 answer
  • (-6) x 8<br> What is this ?????
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!