Want this question answered?
It depends on the shape of the object.
You have not indicated which side the angle is opposite of. Can us law of cosines then by calling sides c and a. b^2 = a^2 + c^2 - 2(a)(c) cos(B) I would arbitrarily have to assign values you have not given me.
In order of length a + b + c = 58; a = 2c, b = c + 10; Substitute: 2c + (c + 10) + c = 58 Gather: 4c + 10 = 58 c = 48/4 = 12 Sides are therefore 24 cm, 22 cm and 12 cm.
A triangle with side a: 10, side b: 8, and side c: 12 meters has an area of 39.69 square meters.
A and D both have LCMs of 72. The LCM of B is 12 and the LCM of C is 36.
What is an angle in the triangle
It depends on the shape of the object.
The answer depends on whether side a is the hypotenuse or side c. If side a is the hypotenuse, then c = 13.416 inches (approx) and if side c is the hypotenuse, then c = 21.633 inches (approx).
A. 12 and 18
The answer is that b = 12 units in length
1.d 2.b 3.c 4.b 5.b 6.d 7.c 8.b 9.a 10.c 11.b 12.b 13.c 14.a 15.b 16.b 17.c 18.a 19.b 20.c 21.c 22.a 13.c .
You have not indicated which side the angle is opposite of. Can us law of cosines then by calling sides c and a. b^2 = a^2 + c^2 - 2(a)(c) cos(B) I would arbitrarily have to assign values you have not given me.
Tan refers to the ratio of the opposite side of an angle to an adjacent side in a right triangle. For instance, consider a triangle with sides A B C, and angles a b c, where angle a is opposite side A, angle b is opposite side B, and angle c is opposite side C. Angle c is a right angle, and side C is the hypotenuse. Therefore: Tan angle a = side A divided by side B
A triangle with side a: 7, side b: 12, and side c: 11 units has an area of 37.95 square units.
In order of length a + b + c = 58; a = 2c, b = c + 10; Substitute: 2c + (c + 10) + c = 58 Gather: 4c + 10 = 58 c = 48/4 = 12 Sides are therefore 24 cm, 22 cm and 12 cm.
The answer depends on whether a or c is the hypotenuse: b cannot be the hypotenuse since the hypotenuse MUST be the longest side. Suppose a is the hypotenuse. Then a2 = b2 + c2 = 122 + 182 = 144 + 324 = 468. So a = 21.63 inches (approx). Suppose c is the hypotenuse. Then c2 = b2 + a2 = 182 = 122 + a2. So a2 = 180 and a = 13.42 inches (approx).
Use the Pythagorean Theorem: a^2 + b^2 = c^2 where c is the longest side (hypotenuse) of the right triangle. So a = 12 b = 12 (12)^2 + (12)^2 = c^2 144 + 144 = c^2 288 = c^2 *Take the square root of both sides sqrt(288) = c 16.97056... = c After rounding to the nearest foot, you find that c ~= 17ft