LexiLoowhooo LexiLoowhooo
  • 03-09-2020
  • Mathematics
contestada

Help with question on Complementary and Supplementary Angles

Help with question on Complementary and Supplementary Angles class=

Respuesta :

ChoiSungHyun
ChoiSungHyun ChoiSungHyun
  • 03-09-2020

Step-by-step explanation:

Right angle = 90°

(x + 3) + (x - 1) + (x + 1) = 90

3x + 3 = 90, x = 29.

Supplementary angles = Angles that add up to 180°.

x + (x + 104) = 180

2x = 76, x = 38.

Answer Link

Otras preguntas

how can you use number patterns to find the least common multiple of 120 and 360
A middle school team scored three field goals worth three points each and two touchdowns worth six points with a single extra point for each touchdown. How many
Who helped pay for settling the James River colony?
If one paper clip has the mass of 1 gram and 1,000 paper clip have a mass of 1 kilogram, how many kilogram are 8,000 paper clip
Emma and jamie used base-ten blocks to show that 40 is one-tenth of 400
what movement is evident in pompeii?
What is 6,007,200 in word form and expanded
70,000 ones equal how many ten thousands
Square root 2 is between 1.4 and 1.5
What is the estimate for 200,629+28,542