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

Osmotic pressure, or osmosis, pushes water molecules____the area of greater solute concentration. A. Away B. Towards

what is the value of the expression ?

Select the items that are influenced by jet streams. Make sure to select all that apply.

There are 12 donuts in a box 1/3 of them are chocolate, 1/4 of them are sprinkles, and the rest are glazed. How many donuts are sprinkles?

In "The Seventh Man," what is the most important discovery that the seventh man makes when he returns to his hometown?

Help!!! This is worth 30 points pls pls pls help help helpA tennis player bounces a tennis ball downwards with her racket. determine how fast the tennis ball is

Altitude refers to ________________. Group of answer choices the angular distance from the celestial equator the angular height of Polaris above or below the ho

Help me pleaseeeeeeeeeeee

Which value represents the square root of the number of squares in the array below? A. 5 B. 9 C. 20 D. 25

Which question would be most appropriate to ask yourself when considering how to address your audience for a procedural document? A. Which topic do I want to ch