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
alexira [117]
4 years ago
13

Can a triangle be formed with the side lengths of 8cm 4cm and 12cm?

Mathematics
2 answers:
AVprozaik [17]4 years ago
5 0

use a^2+b^2=c^2

8^2+4^2 12^2

64+8       144

=72

72<144

so no

exis [7]4 years ago
3 0
I'd suggest posting this in math next time! But, No. The sum of the measures shorter legnths of the sides must be greater than the measure of the greatest angle. 
You might be interested in
Solve the following system for all solutions:
Burka [1]

Answer:

If  

t

=

5

2

then  

x

=

5

2

−

3

2

=

1

and  

y

=

5

2

+

3

2

=

4

Step-by-step explanation:

7 0
3 years ago
-
tia_tia [17]

Answer:

Step-by-step explanation:-

Triangle ABC lies on the

coordinate plane with vertices

located at A (8,6), B (2,-5), and

C (-5, 1). The triangle is

< transformed using the rule

(x,y) - (x + 3,2y) to create

triangle A'B'C'.

5 0
3 years ago
The simple interest charged on a 65-day loan of $1,290 is $5.75. Find the annual simple interest rate (in percent) for this loan
Elan Coil [88]

Answer:

Step-by-step explanation:

The formula for determining simple interest is expressed as

I = PRT/100

Where

P represents the principal or initial amount invested or collected as a loan.

R represents interest rate.

T represents the duration of time in years before the loan is bald back.

From the information given,

P = 1290

I = 5.75

Since there are 365 days in a year,

t = 65/365 = 0.1781 years

Therefore,

5.75 = (1290 × r × 0.1781)/100

5.75 = 229.749r/100 = 2.29749r

r = 5.75/2.29749

r = 2.5027

Rounding to the nearest percent,

r = 3%

5 0
3 years ago
Read 2 more answers
How many min is one mile
olga55 [171]

"Minute" is a unit of time, whereas "mile" is a unit of length or distance. 
They have different physical dimensions, they measure different quantities,
and they can't be converted one to the other.

If distance could be converted to time, then it would be possible for you ...
or a more mathematically capable acquaintance ... to calculate how many
minutes long your dog's tail is.

8 0
3 years ago
0.032 0.90 0.088 from greatest to least
ioda

Answer:

0.9 , 0.088 , 0.032

Step-by-step explanation:

0.9 --> 1st greatest

0.088 --> 2nd greatest

0.032 --> 3rd greatest

So, 0.9 , 0.088 , 0.032

5 0
2 years ago
Other questions:
  • What definition would justify the following statement?
    6·1 answer
  • If f (x) =5x+40 what is f (x) when x =-5
    7·2 answers
  • 3 hours to ride <br> 37.5<br> kilometers. What is the speed?
    8·1 answer
  • For her phone service, Nicole pays a monthly fee of $20 , and she pays an additional $0.07 per minute of use. The least she has
    7·1 answer
  • Why do we study?give me reason
    6·2 answers
  • You deposit $1600 in an account. The annual interest rate is 5% for 3 years. How much
    10·1 answer
  • What is the slope of the line shown below?<br><br>Helppp plsss. <br>Thanks
    9·1 answer
  • 1. A farmer needs to enclose a section of land in the shape of a parallelogram by using one side of a barn for one side. The bar
    8·1 answer
  • Is a set of ordered Pairs​
    13·2 answers
  • Solve the equation for x.<br><br> 32(x − 8) = 14x + 3
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!