Consider the triangle drawn and identify the value of each trig function indicated.
1. sin A= sin B=
cos A= cos B=
tan A= tan B=
2.

sin C= sin D=
cos C= cos D=
tan C= tan D=
3.
sin E= sin F=
cos E= cos F=
tan E= tan F=

The triangles are similar. what is the value of x? show your work.

The base of a triangle exceeds the height by 9 inches. if the area is 180 square inches, find the length of the base and the height of the triangle.

Fred has a spinner that is split into four equal sections: red, blue, green, and yellow. fred spun the spinner 688 times. which of the following would be a good estimate of the number of times the spinner lands on the green section? a. 269 b. 603 c. 344 d. 189