docrobinson68 docrobinson68

01-02-2020
Mathematics

contestada

Measurement of 1 and 2 are complementary.
1=x°
2= 3x+30°

Respuesta :

stupidboythink stupidboythink

01-02-2020

Answer:

15

Step-by-step explanation:

If two angles are complementary, they add up to 90 degrees.

So ∠1 + ∠2 = 90.

Which means that:

x + 3x + 30 = 90

Continue to simplify.

4x + 30 = 90

4x = 60

x = 15

The measure of angle 1 is 15.

90 - 15 = 75

The measure of angle 2 is 75.

Answer Link

Otras preguntas

An example of a highly vascular tissue is ________ tissue. an example of a tissue that is not highly vascular is ________.

PLEASE HELP!!!! FIND THE MEASURE OF <2

evaluate the expression |x-10| when x= -8 a. -8 b. -18 c. 8 d. -18

The above abolitionist was tried and convicted of treason. what happened to him on december 2, 1859?

Elephants and rhinos tolerate the small birds that ride their backs and eat insects on their skin. The relationship between the elephants and the birds is calle

What is the solution set of the equation x^2 - 7x - 18 = 0

Why do you always have to cut your hair fingernails and grass ??

Which of the following landforms are peninsulas? Baffin Baja Yucatan Bering Florida Mexico

Convert r =-72/12+6 sin theta to Cartesian form.

Serological testing is based on the fact that