azocher26 azocher26

12-03-2021
Mathematics

contestada

Find the measure of each angle (in degrees) of
▱ABCD.
m∠A =
°
m∠B =
°
m∠C =
°
m∠D =

Find the measure of each angle in degrees of ABCD mA mB mC mD class=

Respuesta :

thebecks thebecks

12-03-2021

Answer:

∠A = 88°

∠B = 92°

∠C = 88°

∠D = 92°

Step-by-step explanation:

∠A + ∠B = 180°

(2x + 4) + (3x - 34) = 180

reduce:

5x - 30 = 180

5x = 210

x = 42

∠A = 2(42) + 4 = 88°

∠B = 3(42) -34 = 92°

∠C = ∠A = 88°

∠D = ∠B = 92°

Answer Link

Otras preguntas

1. What does it mean to be "at risk" for developing a disease?

Who is widely considered the most powerful European monarch of his age and symbolizes the Age of Absolutism? A) Charles I B) James I C) Louis XIV D) Louis XVI

Graph the system of equations and write the solution

The graph shows a proportional relationship between time and number of boxes a machine packages. How many boxes does the machine package in 5 minutes?

Please help thank you!!

Write a technical document (at least 500 words in length). Identify the step-by-step instructions needed to operate a tool, design a system, or explain the byla

Find the slope of the line that passes through points 2, -8 and the origin using m=rise/run

What river flows through Central Africa and ends near the ocean at a series of falls?

Here is a table that shows the ratio of flower to water in an art pace, complete the table with values in the equivalent ratio

How do the stage directions help the director and actors?