Writing Equations
Slide 2
2c + 2d = 90
Slide 5
a = 20
Slide 8
No, they are not identical copies because the angles and sides are arranged differently on each triangle.
Slide 10
What is Ms. Sherman's favorite color?
Light Blue / Blue
Slide 3
60 + a = 90
3a = 90
Slide 6
a = 60
How many non-identical triangles can you make with the side lengths: 4 cm, 5 cm, and 6 cm?
Only one triangle because any two triangles with the same three sides are identical.
Slide 11
B
What college is Ms. Sherman graduating from?
University of Delaware
Slide 4
a + b = 90
a + b + 90 = 180
b + c = 180
a + 2b + c + 90 = 360
Slide 7
x = 30
y = 105
z = 45
How many non-identical triangles can you make with the measurements of two 40 degree angles and one 4 cm side?
Slide 9
Slide 12
B
How many siblings does Ms. Sherman have?
1 (younger sister)