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ale4655 [162]
3 years ago
12

Which steps should be used to find perimeter?

Mathematics
2 answers:
aleksklad [387]3 years ago
8 0
Add all the lengths around the outside of the object.
Diano4ka-milaya [45]3 years ago
3 0
The perimeter is the length of the entire outside boundary of a polygon, and the area is the measure of the space that fills the polygon boundary.step 1. t<span>he area and perimeter are extremely useful measurements that can be used in household projects, construction, DIY projects, and in the estimation of materials you might use.step 2. f</span><span>or example the simple act of painting a room requires knowing how much paint you will need. how much </span>area<span> the paint will cover. the same can be said when plotting a garden, building a fence, or doing various other chores at home.step 3. i</span><span>n these situations, you can use area and perimeter to save time and money when purchasing materials. hope it helps if you need help anytime im happy to help :)</span>
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Fynjy0 [20]
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3 years ago
Bessie bought 10 gallons of Bush's Sweet Tea for a family reunion. How many liters did Bessie buy?
RUDIKE [14]

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8 0
3 years ago
The diagram shows a prism.
telo118 [61]

Answer:

Total surface area of the prism = 920 cm²

Step-by-step explanation:

Given prism has 2 similar triangular surfaces and 3 rectangular surfaces of different dimensions.

Area of one triangular side = \frac{1}{2}(\text{Base})(\text{Height})

Area of 2 similar sides = Base × Height

                                     = 8 × 15

                                     = 120 cm²

Area of rectangular side with dimensions 17cm × 20cm

Area of the side = 17 × 20 = 340 cm²

Area of the second rectangular side with dimensions 8cm × 20cm

Area of the side = 8 × 20 = 160 cm²

Area of third rectangular side with dimensions 20cm × 15cm

Area of the side = 20 × 15 = 300 cm²

Total surface area of the given triangular prism = 120 + 340 + 160 + 300

                                                                               = 920 cm²

6 0
3 years ago
Y'all need help here​
sasho [114]

Answer:

A

Step-by-step explanation:

6 0
3 years ago
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Marina CMI [18]

The confirmed correct answer is -9%. Trust me.

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3 years ago
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