beckynichols102171 beckynichols102171

03-05-2021
Mathematics

contestada

A triangle with side lengths of 8 cm, 14cm and 20 cm classify it as acute obtuse or right

Respuesta :

SavvyyyyyJ SavvyyyyyJ

03-05-2021

Answer:

Obtuse

Step-by-step explanation:

The pythagorean theorem: a^2+b^2=c^2

Right triangles: a^2+b^2=c^2

Acute triangles: a^2+b^2>c^2

Obtuse triangles: a^2+b^2<c^2

8^2+14^2 ? 20^2

64+196 ? 400

260 < 400

The triangle is obtuse.

Answer Link

Otras preguntas

pls help 20 points p

Pls help if u cannnnnnnnnn

What is the span (number of years shown) of this timeline

The ratio of the length to the width of a table is . How many times the width of the table is the length of the table? Mark all that apply.

On Point, Inc., is interested in producing and selling a deluxe electric pencil sharpener. Market research indicates that customers are willing to pay $40 for s

¿Qué ocurre en el desenlace? "Manos" De Elsa Bornemann

Find the area of a rectangle that has a length of 4.6 in. and a width of 3.4 in.

I will give you Brainiest if you are right.

Which evil and barbaric tribe were the Germans compared to by the Allied Powers? A.) The Vikings B.)The Visigoths C.) The Mongols D.) The Huns

How many molecules of oxygen are required to react with 174 g of carbon monoxide?