dancemomsrule1 dancemomsrule1

28-10-2019
Mathematics

contestada

Angle QRS is a straight angle. The measure of ∠2 is 60° more than the measure of ∠1. What is the measure of ∠1?

60

120

90

40

Angle QRS is a straight angle The measure of 2 is 60 more than the measure of 1 What is the measure of 1 60 120 90 40 class=

Respuesta :

ujalakhan18 ujalakhan18

28-10-2019

Answer:

60

Step-by-step explanation:

⇒∠1+∠2=180 (1)

and

⇒∠2=60+∠1

so the upper eq (1) becomes

⇒∠1+60+∠1=180

⇒2∠1+60=180

⇒2∠1=180-60

⇒2∠1=120

dividing both side by 2

⇒∠1=60

Answer Link

Otras preguntas

How do you describe the relationship of the volume between the volume of a sphere and the volume of a cylinder?

What formula would you use to calculate the frequency of a wave?

What does it mean to be carbon neutral and what companies are trying to do this?

all of the following statements about the use of currency shown in the image in China under the Yuan dynasty are factually accurate. which best explains why the

What power does Article 3 give the judicial branch?

What is the total equivalent inductance looking into terminal a and b? Assume all inductors have the same inductance of 5 Henry. Please put the numerical answer

Can someone ride with you while doing Shipt?

Is atherosclerosis a syndrome?

Why did the Anti-Federalists fear a President?

Which activity should Accenture execute first?