Answer:
... an <em>isosceles triangle</em>.
Step-by-step explanation:
Triangles classified by side length fall into one of three categories:
- scalene - no sides the same length
- isosceles - two sides the same length
- equilateral - three sides the same length
-1083 over 50 -21 33 over 50 so answer is
= - 21.66
7/8 and 3/4
Both need to have same denominator so it would be 32, in this case because 8*4 is 32.
7/32+3/32=10/32 simplified to 5/16
A right triangle has the 3/4/5 rule, which is pythagorean theorum.
A^2 (A squared) + B^2 (B squared) = C^2 (C squared).
You can test this.
Let's try the first option, A.
3^2 (A) + 4^2 (B) = 5^2 (C).
3^2 = 9, B^2 = 16, C^2 = 25.
9 + 16 = 25.
A.) is the correct answer.