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
UNO [17]
4 years ago
6

What are some of the most important rules in triangle geometry?

Mathematics
1 answer:
levacccp [35]4 years ago
8 0
The hypotenuse should not be counted while finding the area of a triangle. The formula for the area of a triangle is 0.5bh. The Pythagorean theorem is a^2+b^2=c^2. The legs represent a and b, while the hypotenuse represents c.
You might be interested in
What is 6.9 times .27 equal=
nordsb [41]

Answer:

186.3

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
How do you figure out the mean of a number
igor_vitrenko [27]
The mean is the average of a set of numbers. You add all of your numbers together (example = 1+5+3= 9), then you divide the answer by the number of numbers you have used ( 9 divided by 3 = 3) so the mean is 3
3 0
3 years ago
Read 2 more answers
Can someone please help me solve this
lozanna [386]

Answer:

Step-by-step explanation:

It saids evaluate given the three different functions below: The graph f(x), the equation g(x) and the table h(x)

3 0
2 years ago
Yes or no? please help!!
ki77a [65]

Answer:

No it is not

Step-by-step explanation:

One cannot have two outputs

Please mark me brainlest!!

6 0
3 years ago
Please help me!!!!!!!!!
kiruha [24]

Answer:

Step-by-step explanation:

Using the equation of line

y - y_1 = m(x - x_1)

y = mx + C

First first the slope of the equation

y = 9x - 4

Note: if two lines are perpendicular, their slope will be negative reciprocal

Slope = 9, but because it is perpendicular

m = -1/9

Using the equation

y - y_1 = m(x - x_1)

With the point (-9,-17)

x_1 = -9

y_1 = -17

y - (-17) = -1/9(x - (-9)

y + 17 = -1/9(x + 9)

y = -1/9(x + 9) - 17

Open the bracket.

y = (-x -9)/9 - 17

Lcm is 9

y = -x -9 - 153 / 9

y = -x - 162 / 9

Let's separate

y = -x/9 - 162/9

y = -x/9 - 18

y = -1/9x - 18

Therefore, the equation of the line is y = -1/9x - 18

5 0
3 years ago
Other questions:
  • An open box is to be made out of a 6-inch by 14-inch piece of cardboard by cutting out squares of equal size from the four corne
    6·1 answer
  • a marble is drawn from a jar containing red, blue, and white marbles. p (red) 0.40 and p (blue) 0.25. what is p (white)
    13·1 answer
  • If i purchase a product for $79.99 and two accessories for 9.99 and 7.00 how much will i owe after taxes applies 8.75%
    14·1 answer
  • What is the probability that 3 randomly selected people all have different birthdays? Round to four decimal places
    11·1 answer
  • How do i solve functions?
    6·1 answer
  • Janet needs 1.25 ft of fabric to make a scarf. If she buys a 20 yd roll of fabric, how many scarves can she make?
    7·1 answer
  • If US=52, ST=30, UT=40, VW=27, and XW=36, find the perimeter of ΔVWX. Round your answer to the nearest tenth if necessary. Figur
    13·1 answer
  • !!!*BRAINLIEST*!!!
    10·2 answers
  • I need help on 1 and 2
    11·1 answer
  • = 2, when x = Show that f(x) is continuous at x = 0, tan 3x when x 70 4x 4 when x = 0 3 B 2. 7 plss answer guyss ​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!