ngallotrisha4 ngallotrisha4

07-02-2022
Mathematics

contestada

The length of an arc of a circle is 7.5 cm. The corresponding sector area is 37.5 cm squared. Find the radius of the circle

Respuesta :

palazzolorachel palazzolorachel

07-02-2022

R θ is the length = 7.5 cm

R^2 θ/2 is the area = 37.5 (cm)^2

Therefore

R = 2* 37.5 / 7.5 = 10 cm

Answer Link

purpleminx purpleminx

07-02-2022

Answer:

10 cm

Have a great day! :D

Answer Link

Otras preguntas

Jackie had $135 to spend at the mall. She spent 29% of that money on a dress. Jackie spent $___ on the dress.

Which statement summarizes the justice’s argument in the court of appeals opinion?a. lying is not protected by the first amendment; only truths are protectedb.

What does this map represent? A) route taken by Mansa Musa to Mecca B) Bantu migration C) triangle trade D) illegal trade of “conflict diamonds”

The nucleus of the atom was discovered by what pioneering experiment? A.Thomson's cathod-ray tube experiment B.atomic emission spectra C.The nucleus is too smal

Contrast mitochondria and chloroplasts.

Students were asked to choose their favorite cafeteria lunch. The results were: pizza, chicken, chicken, taco, taco, pizza, taco, taco, taco, pizza, pizza, burg

Which quality is a necessary component of creativity?

Which amendment would give powers to the states to create departments of education?A.)8 B.)10 C.)9 D.)7

what is the answer to this

What is the relationship between the american dream and the system of social class?