cdenise005 cdenise005

02-04-2020
Mathematics

contestada

Two of the angles in a triangle are 30 degrees and 40 degrees. What will the third angle be?

Respuesta :

sarahhh45 sarahhh45

02-04-2020

110 degrees because a whole triangle is 180 degrees so if 30 add 40 is 70 then 180 minus 70 is 110

Answer Link

1503689 1503689

02-04-2020

Answer:

110

Step-by-step explanation:

The angles inside of a triangle must all add up to 180 degrees. So 30 + 40=70 and 180-70=110 so 110

Answer Link

Otras preguntas

Miss James has a six square-foot bulletin board in at 12 ft.² bulletin board she wants to cover both boards with index cards without gaps or overlaps each index

Which of the following is the best example of association?

which expression DOES NOT represent a square root of a perfect square integer? A) 100 B) 64 C) 81 D) 89

Anyone know how to do this?

A circle has a radius of 2 cm. How does the circumference of the circle compare to the area? Drag and drop a phrase to correctly complete the sentence. The circ

Individuals with good flexibility are less likely to be injured

what is the value.for X

Which poetic device uses recurring consonant sounds at the beginning of words?

Help! Will mark brianliest!! In a heat engine, if 500 J of heat enters the system, and the piston does 300 J of work, what is the final internal (thermal) energ

What are Life stages of a Honey Bee?