talia7874 talia7874

18-03-2021
Mathematics

contestada

find measure of missing angle

find measure of missing angle class=

Respuesta :

john4184 john4184

18-03-2021

Answer:

18

Step-by-step explanation:

properties of a triangle: all the angles add up to 180 degrees

so

180 - 90 - 72 = 18

answer is 18 degrees

Answer Link

Otras preguntas

PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I

What is the value of c?

10000000000000000000*1

Is the Mona Lisa an alien??? She has no eyebrows and she’s greenish yellow

A researcher is trying to identify whether household substances are basic. Which approach would BEST help the researcher investigate whether substances are basi

The cell theory states that all cells arise from existing cells. Which scientist first determined this part of the cell theory? A. Hooke B. Schleiden C. Schwann

Line A has the equation 4x+3y=12. Line B is parallel to Line A and has a y- intercept of 2. What is the equation of the Line B in slope-intercept form?

Jason helped his dad put plastic and aluminum items into the recycling container. The container is a large cube with a length, width, and height of 6 feet. What

can someone please help me

What fraction of the months in the year have 30 days?