15-2 geometric probability

Find the geometric probability of a marble falling on the shaded region of the figure. HINT USE: A=pi(r^2) and A=B(H)

• 15.3%

• 24.5%

• 26.9%

• 21.5%

Find the probability that a point K selected randomly from AE , is on AC. Express your answer as a fraction.

• 1/2

• 3/4

• 4/9

• 3/8

Tags

CCSS.7.SP.C.7B

Find the probability that a point K selected randomly on AE , is on BC. Express your answer as a fraction.

• 1/2
• 2/4
• 4/8
• 3/8

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Find the probability that a randomly chosen point in the figure lies in the shaded region. HINT USE: A=B(H)

• 94.8%

• 80%

• 60%

• 45.6%

Find the probability that a point K selected randomly on AE , is on AB. Express your answer as a fraction.

• 1/2

• 2/4

• 1/8

• 3/8

Tags

CCSS.7.SP.C.7B