1 year ago

How can you determine if a triangle is a right triangle given the 3 side lengths?

Mathematics

1 answer:

sveta [45]1 year ago

5 0

Answer:

To know that a triangle is right angled triangle we will have to apply pythagoras theorem to verify it

Like length 3, 4 and 5 are leghts of right angled triangle

You might be interested in

Select the correct answer.

Veronika [31]

Answer:

Step-by-step explanation:

let y = 5x - 3

rearrange making x the subject

add 3 to both sides

5x = y + 3 ( divide both sides by 5 )

x = $\frac{y+3}{5}$

change y back into terms of x, hence

$f^{-1}$ (x) = $\frac{x+3}{5}$ → B

4 0

2 years ago

Answer fast please and thank you

navik [9.2K]

The Second answer because it is curved

7 0

2 years ago

A man spends 8/5 of his salary rent. If his left with & 2940. Find his salary:

Ainat [17]

Answer:

A man spends 8/5 of his salary rent. If his left with & 2940. Find his salary:

Step-by-step explanation:

4 0

1 year ago

Simplify the expression x+1+ 1/x+1 and give your answer in the form of f(x) / g(x)

mr Goodwill [35]

F(x)=(x+1)+1
g(x)=x+1

6 0

2 years ago

What is the second step in costructing congruent angles?

sattari [20]

Answer:

Given an angle formed by two lines with a common vertex, this page shows how to ... The above animation is available as a printable step-by-step instruction sheet, which can be ... This construction works by creating two congruent triangles

Step-by-step explanation:

3 0

2 years ago