wwwhelpplease wwwhelpplease

04-02-2021
Mathematics

contestada

help help help please

What is the value of the missing angle?
A.80°
B.90°
C.170°
D.260°

help help help please What is the value of the missing angle A80 B90 C170 D260 class=

Respuesta :

Zebutic Zebutic

04-02-2021

Answer:

A

Step-by-step explanation:

Pentagons have a total of 540°, so taking this into account, you need to add all of the angles together and then subtract 540 to get the missing angle.

90 + 90 + 140 + 140 = 460

540 - 460 = 80°

Answer Link

Otras preguntas

In the cerebral cortex alcohol a. Stimulates the behavioral center b. increases the processing of info c. inhibits the thought process.

Which polynomial does the model represent? (1 point) · –x³ + 2x² – 3x + 2 · x² + x – 2 · –x² – x + 2 · –x² + x – 2 For questions 2

When creating an idea map, you should FIRST a. write the subject in the center of the paper. b. draw lines and circles linked to each other. c. write a topic

Which great foreign diplomat coined the phrase "Iron Curtain" during the onset of the Cold War? Charles de Gaulle Winston Churchill Clement Attlee Joseph Stalin

One reason young boys joined the army in the 1800s was that they— a. needed the money b. felt strongly patriotic c. wanted to drum in parades d. felt it was

what does hypothermia do to your immune system

One of the benefits of regular exercise is that it lowers your _______ heart rate. A. cardio B. resting C. active D. strained

Which bacteria lives in the root nodules of leguminous plants?

what is the pathagreum therum

how did neo-confucianism help strengthen the government