Math, asked by virenderwadhwa45698, 6 months ago

Two angles of a triangle are 30° and 80° .Find the third angle.

Answers

Answered by nandaniattri

1

Answer:

70

Step-by-step explanation:

let the third angle be x

by angle sum property

80+30+x=180

110 +x=180

x=180-110

x=70

Answered by rajputrameshsinghram

1

Answer:

Sum of all angles of a triangle is 180°

30°x + 80° + x =180°

x = 180° - 110°

x = 70°

Therefore, the third angle is 70°.

Previous Question

Next Question

Similar questions

Math, 3 months ago

A person standing in front of a big plane mirror. The distance between the mirror and his image is 5m. If the person moves 2 m towards the plane mirror, what would be the distance between the person and his image?

Social Sciences, 3 months ago

6.4 Use the map of South America below to answer Q5 (1) of the Map skills section given on Pg. 63 of the NCERT book. $mark \: me \: as \: brain \: list \:$ ...

Physics, 3 months ago

calculate the resistance of a wire 10m long that has a diameter of 2mm and resistivity of 2.63×10^-2oham meter...

Geography, 6 months ago

give the importance of high literacy rate...

Physics, 6 months ago

Q3.During hot, dry weather, I burrow into the ground and can live there up to one year. Who I am?

Computer Science, 11 months ago

Create a variable alphabet that consists of the lowercase and uppercase letters in the english alphabet using the ascii_letters data attribute of the string library.

Chemistry, 11 months ago

In a crystal, at 827∘C, one out of 1010 lattice site is found to be vacant, while in the same solid, one out of 2×109 lattice site is found to be vacant at 927∘C. What is the enthalpy of vacancy formation in kJ/mol unit? A 76.8 B 176.8 C 33 D 23...

Math, 11 months ago

Rani covered one fourth of his total journey by walk, half of his journey by car and rest of the journey by bus. If the speed of rani, car and bus are 8 km/hr, 64 km/hr and 32 km/hr respectively then what is the average speed of rani during entire journey?