haileyperry1230 haileyperry1230

03-07-2019
Mathematics

contestada

a rectange has a width of 9 units and a length of 40 unit. what is the length in diagonal

Respuesta :

MathPhys MathPhys

03-07-2019

Answer:

41 units

Step-by-step explanation:

The diagonal forms a right triangle with the sides, so we can use Pythagorean theorem.

c² = a² + b²

d² = 9² + 40²

d = 41

The diagonal is 41 units long.

Answer Link

Otras preguntas

Which of the following is a scalar quantity? A. 14 gallons B. 2 mph down C. 8 m/s^2 east D. 8 feet to the right

Solve the inequality. Graph the solution. 8y−5<3

Fiona finds 1 shell on her first day at the beach. Every day that week, she finds twice as many shells as she did the day before. How many shells does Fiona fin

How does the author create suspense in this excerpt? The author uses this account to end the story with a cliff-hanger. The author repeats the word down to

n+(-n) = 3+ 15 Solve

Which features of the ocean floor are found in open ocean?

Which state will not change shape or volume when moved to a different container? A. Liquid B. Gas C. Solid D. Plasma

Suppose one of the roots of the polynomial function is irrational. The roots of the function are 2, √3, and 5. Write the equation for this polynomial function.

Four positive numbers form a geometric sequence. The sum of the four numbers is one more then the common ratio. If the first number is 1/10, find the common rat

can someone help me I'm stuck between 3 answers