Name: ___________________Date:___________________

 Email us to get an instant 20% discount on highly effective K-12 Math & English kwizNET Programs!

### Geometry6.23 Slant Height of a Cone

 Example: The height of a tent is 10 cm. Its base diameter is 48 cm. What is its slant height? Solution: Height of a tent (h) = 10cm. Its base radius (r) = diameter/2 = 48/2 = 24cm. l2 = h2 + r2 l2 = 102 + 242 l2 = 100 + 576 l2 = 676 l = Ö676 l = 26cm. Therefore, the slant height is 26cm. Directions: Solve the following problems. Also write at least 10 examples of your own.
 Q 1: The height of a tent is 30 cm. Its base diameter is 32 cm. What is its slant height?36 cm.35 cm.34 cm.33 cm. Q 2: The height of a tent is 32 cm. Its base diameter is 48 cm. What is its slant height?44 cm.42 cm.40 cm.38 cm. Q 3: The height of a tent is 3 cm. Its base diameter is 8 cm. What is its slant height?7 cm.6 cm.4 cm.5 cm. Q 4: The height of a tent is 8 cm. Its base diameter is 30 cm. What is its slant height?15 cm.18 cm.17 cm.16 cm. Q 5: The height of a tent is 8 cm. Its base diameter is 12 cm. What is its slant height?9 cm.12 cm.10 cm.8 cm. Q 6: The height of a tent is 64 cm. Its base diameter is 96 cm. What is its slant height?78 cm.82 cm.79 cm.80 cm. Question 7: This question is available to subscribers only! Question 8: This question is available to subscribers only!

#### Subscription to kwizNET Learning System costs less than \$1 per month & offers the following benefits:

• Unrestricted access to grade appropriate lessons, quizzes, & printable worksheets
• Instant scoring of online quizzes
• Progress tracking and award certificates to keep your student motivated
• Unlimited practice with auto-generated 'WIZ MATH' quizzes