Can someone help me out my grads are bad

I can't completely tell but use the Protractor/ruler so  

Isoscele's triangle is a triangle that has at least 2 equal sides. A scalene triangle has 3 sides that are all different lengths. Equilateral is eliminated for this one cause ALL sides need to be equal and Acute triangle is like 90 degrees or smaller when measured

Step-by-step explanation:

I hope this kind of helped let me know if you need anything :D

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step-by-step explanation:

x coordinate can be written by using the formula, x= x1 + 2/5(x2 - x1)

step-by-step explanation:

formula

x = x1 + p/w(x2 - x1)

let the line segment ab with a(x1,y1) and b(x2,y2)

a point(x,y) divide ab in the ratio, 2: 3 the x coordinate can be written as

x = x1 + p/w(x2 - x1)

here p=2 and w = 2+3

therefore,

x coordinate can be written by using the formula, x= x1 + 2/5(x2 - x1)

similarly y coordinate y = y1 + 2/5(y2 - y1)