andrew75
andrew75
02-02-2017
Mathematics
contestada
Find the value of x in each triangle
Respuesta :
leahdalilah1
leahdalilah1
02-02-2017
the answer for number 1 is 48. the answer for number four is 90. you get your answer by adding the two degrees and subtracting it from 180.
Answer Link
OcdMESsinGwiThYoU
OcdMESsinGwiThYoU
02-02-2017
Triangles' angles add up to 180 degrees, since a square has 360 and a triangle is half a square,
For the top one, 90+42+x=180, 90+42=132, 180-132=48, x=48
For the bottom one, 61+29+x=180, 61+29=90, 180-90=90, x=90
Answer Link
VER TODAS LAS RESPUESTAS ( 66+ )
Otras preguntas
When applying strict “Private access” level to a component. Which services should the designer provide in its class to allow the object to communicate with the
La suma de las edades de unos gemelos y unos trillizos es 150 años si se intercambian las edades la nueva suma es 120 años ¿ cual es la edad de los trillizos?
A spring-loaded toy gun is used to shoot a ball of mass 1.5 kg straight up in the air, as shown. The spring has spring constant 777 N/m. If the spring is compre
At what height from the earth, g becomes?a)g/2b) 0.414 Rd) Rc) 0.7 R
Problem 2 Previous Problem Problem List Next Problem (1 point) Determine ifv is an eigenvector of the matrix A No 1 5 0 0 7 0 -2 0 5 A = ,v= 5 2 0 1 No 2. 0 -4-
What is an appeal to authority?A. An appeal to show that a higher power supports the ideaB. An appeal to show that an argument is morally justC. An appeal to sh
4.C.48 Calculate the current yield on the described bond. A $500 Treasury bond with a coupon rate of 2.8% that has a market value of $450 The current yield is %
Scor Question Help 4.D.49 You can afford monthly payments of $500. If current mortgage rates are 2.83% for a 15-year fixed rate loan, how much can you afford to
31. B. F. Skinner's work elaborated what E. L. Thorndike had called: A) shaping. B) conditioned reinforcement. C) the law of effect. D) resistance to extinction
If the prefix re- means "back," what is the exact meaning of the word repulse? A. to drive back B. to send away C. to place together D. to write back