A student was asked to form different triangles with angle measures of 90, 30, and 60. She incorrectly said this triangle is the only triangle with angle measures of 90, 30, and 60. What mistake might she have made?

sadsdda

step-by-step explanation:

the answer to this is a. a^2 + b^2 = c^2

slope =   (y2 -y1) ÷ (x2 -x1)

slope = (0 -0) / (-5, -7)

slope = 0 / -12 = 0

the slope of the line is zero.   it is perfectly horizontal.

step-by-step explanation:

the area of ​​the surface of the rectangular prism here is 250 cm2, which is the surface of the shading

step-by-step explanation: