meganxo124 meganxo124

13-03-2021
Mathematics

contestada

look at triangle ABC
ABD is an isosceles triangle where AB=AD

work out sizes of angle x,y and z

look at triangle ABC ABD is an isosceles triangle where ABAD work out sizes of angle xy and z class=

Respuesta :

13-03-2021

Answer:

Step-by-step explanation:

x+110=180

x=70 degrees

y+40+110=180

y=30 degrees

z+70+90=180

z=20 degrees

Answer Link

Otras preguntas

A 50.0-ml sample of 0.200 m sodium hydroxide is titrated with 0.200 m nitric acid. Calculate the ph in the titration after you add a total of 60.0 ml of 0.200 m

Use the format of “if the. Because” when writing your hypothesis

Gilgamesh backed away, He said, "How dreadful Humbaba’s face has become! It is changing into a thousand nightmare faces, more horrible than I can bear. I feel

which european country set up a trading center in what is now new york city

Im the triangle below, the value of h is 3/4 the side length that is labeled on the figure. What is the area of the triangle?

Which is the next logical step in balancing the given equation? 3CO(g) + Fe2O3(s) Fe(s) + 3CO2(g) A. Place the coefficient 2 in front of iron(III) oxide. B.

What was the name for the 1920s African American culture movement that included literature drama music are and dance?

A positive number is 5 less than 3 times another. The sum of the smaller number and 4 times the larger is 97. Find the smaller number

Villas garden is only 10 yd.? and the watermelon plants she wants to grow require 2.5 yd.? each how many watermelon plants can she grow

Graph f(x)=2x and g(x)=2^x on the same coordinate plane. What is the solution to the equation f(x)=g(x) ? Enter your answer in the box.