kate2023
kate2023
02-11-2020
Mathematics
contestada
i need a good grade pls help
Respuesta :
ryleeprince6
ryleeprince6
02-11-2020
the answer is 77° because you find the other degree that is not marked with an x by subtracting 180-123 getting 57. add the 57+46=103 all the angles in a triangle add up to 180 so 180-103= 77°
Answer Link
VER TODAS LAS RESPUESTAS ( 14+ )
Otras preguntas
Can someone explain me this please Consider a space shuttle which has a mass of about 1.0 x 105 kg and circles the Earth at an altitude of about 200.0 km. Calc
5. The table shows all the possible outcomes for flipping a coin and spinning the pointer of a spinner with four equal-sized sections labeled 1 through 4. 1 2 h
The diameter of a semicircle is 8 millimetres. What is the semicircle's radius?
Why it is important to respect/love our family?
The positive stress or “eu-stress” __. a) is an adrenalin rush b) can help a person attain difficult goals c) can enhance performance d) all of the above
Explain how the layers of Earth are connected and affected by each other.
Translate Triangle A by vector (3, -1) to give triangle B. Then, rotate your triangle B 180° around the origin to give triangle C. Describe fully the SINGLE tra
the diagram shows a sector of a circle radius 10cm calculate the perimeter of the sector give answer to 1 decimal place
The direction of a reflected ray will always match its: angle of incidence. refracted ray. diffused angle. None of the choices are correct.
During ‘Bob a job week’ a Boy Scout decided to earn money by cleaning shoes.It takes him 2 1/2 minutes to clean one pair.At one house he was given 12 pairs to c
