A right triangle has a hypotenuse of 12cm and a leg that is 9cm the other leg would be 7.94. This is a math problem.
Since an isosceles triangle can be represented by two right triangles back to back, you can utilize the pythagorean theorum to solve this example. Specifically: 18cm/2 = 9cm = 1 leg of right triangle (A) 24cm = hypotenuse of right triangle (C) A squared + B squared = C squared Altitude = B = square root of (C squared - A squared) = approximately 19.875
This is not an equilateral triangle.
Area 51.
No. The sum of the lengths of any two sides of a triangle must be greater that the third. Here 6 + 9 = 15, not > 15.
To find the area of a triangle, you can use the formula A = 1/2 * base * height. In this case, the base is 18 cm and the height is 9 cm. Plugging these values into the formula, we get A = 1/2 * 18 cm * 9 cm = 81 square cm. Therefore, the area of the triangle is 81 square cm.
So?
To determine if these three sides form a right triangle, we can use the Pythagorean theorem. In a right triangle, the square of the length of the hypotenuse (the side opposite the right angle) is equal to the sum of the squares of the other two sides. In this case, we have 6^2 + 9^2 = 36 + 81 = 117 and 12^2 = 144. Since 117 is not equal to 144, these three sides (6cm, 9cm, 12cm) do not form a right triangle.
A right triangle cannot have those lengths, so no.It would be a scalene triangle (no sides are the same)
use pythagorean theorem. it helps to draw a picture. draw an invisible line from one vertex straight to the opposite side. the hypotenuse is 9, and the shorter leg is half of 9, or 4.5. 81= 20.25 + h squared. height equals 7.7942 and then u round it to 7.8 (x
No. The sum of the lengths of any two sides must be greater than the length of the third.
Since an isosceles triangle can be represented by two right triangles back to back, you can utilize the pythagorean theorum to solve this example. Specifically: 18cm/2 = 9cm = 1 leg of right triangle (A) 24cm = hypotenuse of right triangle (C) A squared + B squared = C squared Altitude = B = square root of (C squared - A squared) = approximately 19.875
If angle ACB is the right angle then ab is the hypotenuse. Then, (ab)2 = 62 + 92 = 36 + 81 = 117 ab = √117 = 10.8 (3 sf) If angle BAC is the right angle then ab is one leg of a right angled triangle with bc the hypotenuse. 92 = 62 + (ab)2 : (ab)2 = 92 - 62 = 81 - 36 = 45 ab = √45 = 6.71 (3 sf)
The Pythagorean Theorem states that in a right triangle, a2+b2=c2, where a and b are the legs, and c is the hypotenuse.Since you only know the hypotenuse and a leg, put the unknown side by itself, and the other two on the other side of the equal sign.a2=c2-b2Now plug in the numbers you know (c and b)a2=122-92a2=144-81a2=63Now take the square root of each side.a=√(63)
12 cm
add 9cm to10cm and you come up with 19cm is ths correct?
If you are talking about 9cm, 9cm and 1cm then yes it can form a triangle because this would be an isosceles triangle. The two longer sides add up to longer than the short side so it can be a triangle.
18cm 2