A triangle has a 40 degree angle and a 35 degree angle. What is the measure of the third triangle?

105

Step-by-step explanation:

The sum of the angles of a triangle add to 180 degrees

<1 + <2 + <3 = 180

40 + 35 + <3 = 180

Combine like terms

75+ <3 = 180

Subtract 75 from each side

75-75 + <3 = 180-75

<3 = 105

the rocket cannot penetrate the ground, in a contextual sense, therefore the roots of this equation should be the domain of this function. i'll let you find the roots of this quadratic equation (hint: use the quadratic formula:  

1- c

2-a

step-by-step explanation:

mark brainliest!

ratio is 2 : 9

the answer is three

13.5 : 3