maeeeeeeeeeeeeeeeeee maeeeeeeeeeeeeeeeeee

03-05-2021
Mathematics

contestada

What is the measure of angle A? How do you know this?

HELPPP QUICK ANSWER BOTH PARTS

What is the measure of angle A How do you know this HELPPP QUICK ANSWER BOTH PARTS class=

Respuesta :

xXReviveXx xXReviveXx

03-05-2021

Answer:

x = 20 degrees

Step-by-step explanation:

We know this because angles next to each other in parallelograms add up to 180 degrees, so if we create an equation, 3x + 120 = 180 meaning that 3x = 60, which means that x = 20 degrees.

Answer Link

Otras preguntas

What’s the sum of 2/5 and 2/4

A student reports three trials to measure the density of an unknown metal. The percent error in these trials is given in the table. Trial Count Percent Error T

Name the property the equation illustrates. A) Commutative Property of Addition B) Inverse Property of Multiplication C) Commutative Property of Multiplication

Find f '(0.3) for f of x equals the integral from 0 to x of the arccosine of t, dt

What is the purpose of checks and balances in the federal government? a. It allows the government to check for errors when creating laws. b. It keeps one branch

Why is self-regulation an important part of social cognitive theory?

The blue shape is a dilation of the black shape. What is the scale factor of the dilation?

A student's saving account has a balance of $4900 on September 1. Each month the balance declines by $350. What is the slope

How are threats to validity affected when studies are conducted in real-world settings?

Why we use ethanol and salt in the titration ?