3/7 Review STAAR

• A

• B

• C

• D

• a

• b

• c

• d

• a

• b

• c

• d

• (x, y) --> (2x, 2y)

• (x, y) --> (-4x, -3y)

• (x, y) --> (x + 2, y + 2)

• (x, y) --> (x+ 2, y + 3)

• (x, y) --> (x -2, y - 3)

• A / F

• B / G

• C / H

• D / J

• A / F

• B / G

• C / H

• D / J

The Pythagorean Theorem is
c² = a² - b²  

• false
• true

In a right triangle __________is ALWAYS the longest side.

• a leg

• a hypotenuse

Sides a and b are called legs.

• true

• false