andres22 andres22

04-01-2017
Mathematics

contestada

find the value of x and unknown interior angle for each triangle

find the value of x and unknown interior angle for each triangle class=

Respuesta :

royalranger royalranger

04-01-2017

The interior angles of a triangle add up to 180 degrees, therefore:

40 + 40 + x-10 = 180
80 + x - 10 = 180
70 + x = 180
x = 110

< D = 110 - 10 = 100

Answer Link

Otras preguntas

What is the amplitude of y=1/2 sin2x

The function of the eardrum in the middle ear is to

Mini-Project: Cents and the Central Limit Theorem 1. Collect a sample of at least 50 pennies by setting aside all the pennies you receive in change for severa

Why is sodium sulphate hemihydrate called as "Plaster of Paris"?

in the number 13,407.036 there are two 3's. Explain how the values of the 3's are related.

Mini-Project: Cents and the Central Limit Theorem 1. Collect a sample of at least 50 pennies by setting aside all the pennies you receive in change for severa

what's another word for over thinking?

What were the major causes of WWII? Please include at least 4 answers.

What are the functions of receptors in our body? Think of a situation where receptors do not work properly. What problems are likely to arise?

you have a standard deck of 52 cards. you pick one card and then, with out putting the first card back, you pick a second card. what is the probability that bot