ttraster21 ttraster21

16-12-2020
Mathematics

contestada

A triangle has sides with lengths of 7 yards, 12 yards, and 13 yards. Is it a right triangle?

Respuesta :

seyiayodele69 seyiayodele69

16-12-2020

Answer:

yh

Step-by-step explanation:

Answer Link

mathstudent55 mathstudent55

16-12-2020

Answer:

No

Step-by-step explanation:

We use the Pythagorean theorem.

a^2 + b^2 = c^2

7^2 + 12^2 = 49 + 144 = 193

13^2 = 169

Since 193 is not equal to 169, the triangle is not a right triangle.

Answer Link

Otras preguntas

Which of the following describes Step Q?

ANSWER THIS FOR 100 POINTS CORRECTLY MY Claim: Instant replay should be allowed in sports. ISSUE QUESTION I chose to Research: Should instant replay be allo

Plz help me on this I just learned it today!!

ejercicio de ley de los gases Una muestra gaseosa tiene un volumen de 200cm^3 a 20C calcula el volumen a 0C si la presion se mantiene constante

which of the following events contributed to the start of the war of 1812 chose all that are correct A. British ships were seizing American ships B. The Britis

What are the three main weaknesses of the electoral college system?

Which term refers to previous court rulings?

Which type of microscopy is useful for viewing colorless specimens

Which story is an example of a fable? A. An article suggests that people begin eating the children of the poor in order to bring the topic of hunger to the for

In a monohybrid cross, if the gene for tall (T) plants was incompletely dominant over the gene for short (t) plants, what would be the predicted result of cross