# pre calculus

For a given right triangle, angle A = 61± and side b = 39 feet. What is the length of side a to the nearest foot?

1. 👍 0
2. 👎 0
3. 👁 178
1. 12

1. 👍 0
2. 👎 0

## Similar Questions

1. ### geometry

In the figure shown (sorry no diagram, but description below), NK and ML are parallel, JN=10 feet, NK=14 feet, JL=22 feet, and ML=24. Find KL. Its a triangle with JN and NM on the left side and JK and KL on the right side. NK is a

asked by shb on February 9, 2011
2. ### pre calculus

For a given right triangle, side a = 400 feet and side b = 900 feet. What is the measure of angle B to the nearest degree?

asked by Kelsey on November 30, 2012
3. ### pre calculus

For a given right triangle, side a = 490 feet and side b = 960 feet. What is the measure of angle B to the nearest degree?

asked by Kelsey on November 30, 2012
4. ### pre calculus

For a given right triangle, side a = 400 feet and side b = 900 feet.What is the measure of angle A to the nearest degree?

asked by Kelsey on November 30, 2012
5. ### Pre Calculus

For a given right triangle, side a = 76.4 feet and side b = 39.3 feet. What is the measure of angle A to the nearest degree?

asked by Kelsey on November 30, 2012

Kate is going to carpet her living room floor and drew the diagram shown. (I am not able to submit the drawn diagram. However I will try to describe) The diagram is a rectangle: It is 16 feet at the top showing a right angle at

Determine whether you can construct many, one, or no triangle(s) with the given description. a) a triangle with angle measures of 50°, 70°, and 100° no b) a triangle with one angle measure of 60° and one 4-centimeter side no

8. ### Geometry

One side of a triangle is x inches longer than another side. The ray bisecting the angle formed by these sides divides the opposite side into 3-inch and 5-inch segments. Find the perimeter of the triangle in terms of x. ( triangle

asked by Anonymous on January 10, 2012
9. ### math

The physical education teacher marked off a triangular section of the gym to play a game. Two of the triangle's sides were 7 feet and 9 feet respectively. If the perimeter of the triangle is 22 feet, what is the measure of the

asked by Anonymous on June 17, 2013
10. ### Math

Answer with Always, Sometimes or Never True. Kindly explain why so that I can understand. Thanks. 1. An interior angle and an exterior angle of a triangle are supplementary. 2. The bisector of an angle of an isosceles triangle is

asked by Millie on January 22, 2015
11. ### Math

1. Find the length of the missing side of the right triangle (A triangle is shown to have a base of 15 cm and a height of 8 cm. The slope of it is unmarked A. 289 cm B. 17 cm *** C. 23 cm D. 4.79 cm 2. Find the length of the

asked by Neru on April 3, 2019

More Similar Questions