A: Since the sides are in a ratio of 4:4:3, the triangle is an isosceles triangle.
B: To calculate the smallest angle of the triangle, we first need to find the angle corresponding to the smallest side. Let's call the sides 4x, 4x, and 3x. The sum of the angles in a triangle is always 180 degrees.
The smallest angle would correspond to the smallest side, which is 3x.
Let's find the value of x first:
4x + 4x + 3x = 180
11x = 180
x = 180/11
x ≈ 16.36
Now we can find the smallest angle:
3x = 3(16.36) = 49.08
Rounded to the nearest degree, the smallest angle of the triangle is approximately 49 degrees.
The sides of a triangle are in a ratio 4:4:3,
A: what kind of triangle is it
B: calculate the smallest angle of the triangle to the nearest degree
1 answer
1 answer