All categories

3 years ago

What are the 3 possible first names for a triangle and define them?

Mathematics

2 answers:

n200080 [17]3 years ago

7 0

Answer:

There are three types of triangle based on the length of the sides: equilateral, isosceles, and scalene. An equilateral triangle is a triangle with all three sides of equal length , corresponding to what could also be known as a "regular" triangle. This property is equivalent to two angles of the triangle being equal. An isosceles triangle therefore has both two equal sides and two equal angles. A scalene triangle is a triangle in which all three sides have different lengths. Also the angles of a scalene triangle have different measures.

Step-by-step explanation:

Jet001 [13]3 years ago

3 0

Answer:

equilateral, isosceles, and scalene

Step-by-step explanation:

equilateral triangle-the triangle has 3 same angles and sides

isosceles triangle-a triangle with 2 same sides and angles

scalene triangle- a triangle with nothing in common

You might be interested in

Write a rule for the nth term of the arithmetic sequence. -23,-30,-37,-44...

n200080 [17]

You can try khan academy

8 0

3 years ago

Carson is selling lemonade. The number of cups of lemonade he sells

Sloan [31]

Answer:

none

Step-by-step explanation:

i dont know

5 0

3 years ago

Write an equation in standard form of the line that passes through the given point and has the given slope. (5,0) m=4/3

sveticcg [70]

$\text{The standard form of a line:}\ Ax+By=C$

$\text{The point-slope form:}$

$y-y_1=m(x-x_1)$

$\text{We have the point (5, 0) and the slope}\ m=\dfrac{4}{3}$

$\text{substitute:}\\\\y-0=\dfrac{4}{3}(x-5)\qquad|\text{use distributive property}\\\\y=\dfrac{4}{3}x-\dfrac{20}{3}\qquad|\text{multiply both sides by 3}\\\\3y=4x-20\qquad|\text{subtract 4x from both sides}\\\\-4x+3y=-20\qquad|\text{change the signs}\\\\\boxed{4x-3y=20}$

4 0

2 years ago

The length of a rctangle is to more than the

hram777 [196]

Answer:

19 m

Step-by-step explanation:

The width is 2 less than the length, so the perimeter is ...

P = 2(L +W)

72 = 2(L +(L -2))

76 = 4L . . . . . . . . add 4

19 = L

The length of the rectangle is 19 meters.

7 0

3 years ago

∠A=6x−18 ∘ start color #11accd, angle, A, end color #11accd, equals, start color #11accd, 6, x, minus, 18, degrees, end color #1

denpristay [2]

Using the properties of alternate angles, the value of x = 8 and ∠ A = 30

<h3>What are Alternate Angles?</h3>

A transversal that crosses two parallel lines produces alternate exterior angles. They form two pairs (four total angles) of alternate outside angles since they are situated "outside" the two parallel lines but on different sides of the transversal.

For the given question,

∠A=6x−18

∠B=14x+38

As, both parallel lines are intersected by a transversal,

the value of angle ∠A and ∠180 - B is same as they are alternate angles,

⇒ 6x−18 = 180 - 14x - 38

⇒ 6x + 14x = 142 + 18

⇒ 20x = 160

⇒ x = 8

∠A = 6x−18

⇒ ∠ A = 30

To learn more abut alternate angles from given link

brainly.com/question/26167358

#SPJ13

Correct question -

7 0

1 year ago