The lengths of the sides of two similar triangles are in the ratio 3 5. What is the ratio of their perimeters and their areas?
In Stock
$34.99
$29.99
Shipping and Returns Policy
- Deliver to United States » Shipping Policy «
- - Shipping Cost: $5.99
- - Handling time: 2-3 business days
- - Transit time: 7-10 business days
- Eligible for » Returns & Refund Policy « within 30 days from the date of delivery
Find similar items here:
tỷ số và tỉ lệ 2 in 1
- Convert the ratio 1 4 into percentages.
- A water tank is filled by two pipes. The rates of flow are in the ratio 2 3. If the faster pipe takes 10 hours to fill the tank alone, how long will it take both pipes working together to fill the tank?
- How are ratios and proportions used in statistics and data analysis? What is an inverse variation, and how is it related to proportions?
- The areas of two similar figures are in the ratio 9 16. What is the ratio of their corresponding sides?
- If 4 liters of paint cover 90 square meters, how many liters are needed to cover 225 square meters?
- Reflect on the importance of understanding ratios and proportions in mathematics. Explain the meaning of equality of ratios.
- A solution contains acid and water in the ratio 1 5. What percentage of the solution is acid? Solve for u 9/(4u+1) = 12/16.
- The ratio of the circumference to the diameter of a circle is pi (approximately 22/7). If the diameter is 14 cm, what is the circumference?
- What are equivalent ratios?
- Explore the concept of compound ratios. What is a direct variation, and how is it related to proportions?
-
Next Day Delivery by USPS
Find out more
Order by 9pm (excludes Public holidays)
$11.99
-
Express Delivery - 48 Hours
Find out more
Order by 9pm (excludes Public holidays)
$9.99
-
Standard Delivery $6.99 Find out more
Delivered within 3 - 7 days (excludes Public holidays).
-
Store Delivery $6.99 Find out more
Delivered to your chosen store within 3-7 days
Spend over $400 (excluding delivery charge) to get a $20 voucher to spend in-store -
International Delivery Find out more
International Delivery is available for this product. The cost and delivery time depend on the country.
You can now return your online order in a few easy steps. Select your preferred tracked returns service. We have print at home, paperless and collection options available.
You have 28 days to return your order from the date it’s delivered. Exclusions apply.
View our full Returns and Exchanges information.
Our extended Christmas returns policy runs from 28th October until 5th January 2025, all items purchased online during this time can be returned for a full refund.
No reviews yet. Only logged in customers who have purchased this product may leave a review.