I really need help ASAP and I only have 2 left of missing assignments on math and I am really bad at math and I am going to fail help me plz T^T continue It's Homework #1: Odds

2/5 ; 3/5

Step-by-step explanation:

1) the grey parts are 3, F is a letter. 3 + 1 = 4. The total parts are 10, so the final answer is 4/10, that can be simplify in 2/5

2) the black and grey parts are 6, the total parts are 10, so the final answer is 6/10, that can be simplify in 3/5

step-by-step explanation:

assume that you have 3 different side lengths.   apply the pythagorean theorem here:   square each of the two shortest sides; call them a and b, so that their squares are a² and b².   also square the longest side, calling the result c².

now, if a² + b² = c² is true, the triangle is a right triangle; otherwise it is not a right triangle.