kaiyanbailey kaiyanbailey
  • 02-12-2019
  • Mathematics
contestada

Work out the size of angle X.​

Work out the size of angle X class=

Respuesta :

jimrgrant1 jimrgrant1
  • 02-12-2019

Answer:

x = 70°

Step-by-step explanation:

The external angle of a triangle is equal to the sum of the 2 opposite interior angles.

120° is an external angle of the triangle, thus

x + 50 = 120 ( subtract 50 from both sides )

x = 70

Answer Link

Otras preguntas

Sam rode his bike 1/2 of a mile and walked another 3/4 of a mile. How far did he travel?
Which heading best completes the partial outline below? A. Overproduction B. Underconsumption C. Buying on margin D. Unequal distribution of wealth 1. Causes of
What hazardous materials are removed before sinking the ships.
How many moles are present in 2.64 x 1024 molecules of CH4
Section 6 1. Why did Dred Scott argue that he should be freed from slavery?
(07.08 LC) The table below shows the values of y for different values of x: x y 0 0 1 5 2 10 3 15 Which equation shows the relationship between x and y? x = 5y
If the Hawaiian Islands were formed from a moving crustal plate over a hot spot, which direction was the plate moving? O East O West O Southwest Northwest
Help me please I need it
7. My Spanish teacher told us that she (will/would) give us a test. 8. If it started to rain any harder, it (will/would) flood the yard 9. Yesterday, my parents
Calculate the molarity of a solution made by adding 120 g of naoh (40.00 g/mol) to enough water to make 500.0 ml of solution. g