Practice
Directions: For questions 1 through 6, fill in the blanks with the missing values for the
following right triangle, Write your answers as fractions in lowest terms,
P
1. sin P
sin R=
2. cos P -
5. cos R=
3. tan P
6. tan R =
uedes

The actual length of side y is 22 cm. use the scale drawing to find the actual length of side x. a) 15.2 cm b) 17.1 cm c) 18.0 cm d) 28.3 cm

Mr. barth is painting an arrow on the school parking lot. he plots the arrow on the coordinate plane as shown below. what is the area of the arrow he is painting?

Will mark plz the sum of the measures of two angles of a scalene triangle is calculated, and the result is the same as the measure of one of the external angles of a triangle. which pair of angle measures was calculated? the remote interior angles the adjacent interior angles the adjacent interior angle and the larger remote interior angle the adjacent interior angle and the smaller remote interior angle