ashleyjreig ashleyjreig

26-03-2021
Mathematics

contestada

The three angles of a triangle have a ratio of 5:7:13. Find the measure of each angle.

Respuesta :

Аноним Аноним

28-03-2021

Answer:

let ratio be 5x,7x and 13x

we have

5x+7x+13x=180 sum of interior angle of the triangle is 180°

25x=180

x=180/25=36/5

Step-by-step explanation:

missing Angle are

5x=5×36/5=36°

7x=7×36/5=50.4°

13x=13×36/5=93.6°

Answer Link

Otras preguntas

Two mechanics worked on a car. The first mechanic worked for 20 hours, and the second mechanic worked for 15 hours. Together they charged a total of $2000

Pedro simplified four over seven divided by five over eight.; his work is shown below. Identify where he made his error. Original division problem: four over

Find the quotient and remainder if f(x) is divided by p(x). \[f(x)=2x^4-x^3-3x^2+7x-12\]; \[p(x)=x^2-3\]

Do you think Locke's philosophy "...that the contract between ruler and ruled could not limit the individual's natural entitlement to enjoy life, political equa

Ile to jest 5 2/5-2 3/5

The turn, also known as the _______________ is the point in the sonnet that offers a change in tone or solution to the problem that has been presented Question

Select the statement in if-then form. An acute angle measures less than 90 degrees. Choose one answer. a. If an angle measures less than 90 degrees, then i

Help with memorizing ser/estar (Spanish)

Ab= 6 + cd solve for a

Randy ' s garden has 3 rows of carrots with 3 plants in each row. Next year, he plans to plant 4 times the number of rows. How many plants will he have next yea