seyigloryadeboye40 seyigloryadeboye40

18-07-2020
Mathematics

contestada

calculate the height of an equilateral triangle with side is 8 cm long

Respuesta :

louiscera louiscera

18-07-2020

Step-by-step explanation:

use pythagoras theorem for finding the height

hypotenuse is 8cm

base is 4 cm

height?

a^2+b^2=c^2

64-16=a^2

a=7.07cm

Height of equilateral triangle is 7.07cm

Answer Link

Otras preguntas

Class ii mhc proteins are found on which of the following cell types?

Hannah is an HR specialist at an investment firm, and she is responsible for conflict management. She believes that conflicts should be resolved in a way that i

What is the atmosphere? Where is Earth’s atmosphere located, and what does it contain?

Which of the following animals has a heart in which oxygenated and deoxygenated blood mix? a.human b.fish c.frog d.bird e.mammal

The common difference of the arithmetic sequence 1/2, 5/6, 7/6, 3/2, 11/6

Add the two expressions. −2.4n−3 and −7.8n+2 Enter your answer in the box.

Which of the following is not a principle of Deming management? Companies should aim at improving the system. Quality should be aimed at the needs of the consum

What is the surface area of a cube that measures 5 inches on each side

Which of the following is true regarding saturated fatty acids? A) They are the predominant fatty acid in corn oil. B) They have double bonds between carbon at

Can someone help me with this question?