xmdjffjj345 xmdjffjj345

07-02-2018
Mathematics

contestada

If the side lengths of a triangle are 3, 6, and 7, then the triangle is obtuse.
True or false?

Respuesta :

creeds25 creeds25

07-02-2018

Rule for obtuse triangle is:
c^2 > a^2+b^2
Here
7^2 > 3^2 + 6^2
49 > 9+36
49>45

So answer is True.

Answer Link

Otras preguntas

A measurement that shows how the average price of a standard group of goods changes over time is referred to as the _____.

Please help me! The details in these sentences lead a reader to understand that Samia's family A. is socially inferior to Abboud Bey. B. has experienced fina

what is the answer of 10a2b + ab2 – 10ab + 3a2b + 4ab – 7ab2

6. Rewrite the following sentence as a command. Nous voyons un film. A. Voyons-nous un film. B. Nous allons voir un film. C. Voyons un film. D. Nous voyons un f

A pair of dice is rolled. find the probabilities of the given events. the sum is 6, given that the sum is less than 8.

Write the quotient as a mixed number. 33 ÷ 5 = 6 R2

The area of a rectangle is represented by the expression 6x^3y^5. Which of the following could be the dimensions of the rectangle? 2xy^2 and 3x^2y^3 2xy^2 and 4

Which organism can occupy the tertiary consumer trophic level in a marine food chain? A) Blue crab B) Oyster C) phytoplankton D) zooplankton

Kendra just attended a sales conference in baltimore. she must now write a report summarizing her conference. what advice should she follow? a. begin her rep

A straight chained hydrocarbon with this formula C5H10, has a triple paired C-C bond, has a double paired C-C bond, is essentially inert, or is unstable and ext