diana7064 diana7064

05-01-2021
Mathematics

contestada

Find the missing length of the right triangle.
a
21
35

Respuesta :

rococo908 rococo908

05-01-2021

Answer:

28

Step-by-step explanation:

Use the pythagorean theorem and solve for a:

a² + b² = c²

a² + 21² = 35²

a² + 441 = 1225

a² = 784

a = 28

So, the missing length is 28.

Answer Link

Otras preguntas

What are some gothic fiction elements used in The Black Cat by Edgar Allan Poe?

The White House continues to insist that inflation will soon subside and that the United States will return to pre-COVID-19 boom. But the Biden administration's

Write an addition equation using numbers to represent the verbal equation in problem 1.

Control over labor, such as enslavement, was always a high priority for settler colonial states. Consequently, the justifications, mechanisms, and end results o

Last week the number of bacteria in a petri dish was 2.25×102. This week the number of bacteria in the petri dish is 2.75×105. How many times more bacteria are

A speedboat moves west at 108 km/h for 22.0 min. It then moves at 60.0° south of west at 90.0 km/h for 10.0 min.What is the average speed for the trip?What is t

It is believed that weed killers like 2,4-D and 2,4,5-T may work by stimulating cell division. Why would the stimulation of cell division make these chemicals e

A teacher is making a history test composed of the same number of multiple-choice questions as short-answer questions. She estimates it will take students an av

On the journey back to Earth, the astronaut reaches a point X where the gravitational field strengths due to the Earth and the Moon are equal in magnitude but o

Y/6 - 3 = -11 Show your work

Q&A Education