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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 and D both have LCMs of 72. The LCM of B is 12 and the LCM of C is 36.
a - b = cAdd 'b' to each side of the equation:a = c + b
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.
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
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).