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raketka [301]
3 years ago
6

I got more questions

Mathematics
1 answer:
Liono4ka [1.6K]3 years ago
4 0

Answer:

a,d,c

Step-by-step explanation:

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15. I had 180 mL of water in a measuring cylinder. I added a stone. The reading is now 195 mL. What is the volume of the stone?​
alexira [117]

Answer: 15 mL

Step-by-step explanation:

Before the stone the reading was 180 mL

When the stone was added the reading rose to 195 mL

So, we subtract them both, this will give us the volume of the stone

195 mL - 180 mL = 15 mL

7 0
3 years ago
Find the Area of the figure below, composed of a rectangle and a semicircle. Round to
chubhunter [2.5K]

Answer:

Area = 74.1 square units

Step-by-step explanation:

Area of the composite figure = Area of the rectangle + Area of the semicircle

Area o the rectangle = Length × Width

                                   = 10 × 6

                                   = 60 square units

Area of the semicircle = \frac{1}{2}\pi r^{2}

Here, r = radius of the semicircle

For the semicircle with radius = \frac{6}{2} = 3 units

Area = \frac{1}{2}\pi (3)^{2}

        = 4.5π

        = 14.14 units²

Total area of the composite figure = 60 + 14.14

                                                          = 74.14 square units                                                                                              ≈ 74.1 square units      

3 0
3 years ago
Imagine two lines intersect. How can the properties of linear pairs and vertical angles help to determine the angle measures cre
Morgarella [4.7K]
When two lines intersect, four angles are formed. Each opposite pair are called vertical angles and are always congruent while each angle with the angle adjacent to it is called linear pair and may not be congruent.

Properties of vertical angles includes:
i.) <span><span><span /><span>Vertical angles are always congruent, or of equal measure. </span></span><span>
ii.) <span>Both pairs of vertical angles (four angles altogether) always sum to a full angle (360°).</span> </span> <span>

Properties of linear pair includes:<span>
i.) Each pair of linear angles are supplementary (add to 180°).</span></span><span /></span>
4 0
3 years ago
Read 2 more answers
Paco needs at least 3/8 yard of twine to build a model ship.how much twine could he buy
Stells [14]
<em>Paco could buy 1/2 a yard, 5/8 yard, 3/4 yard, 7/8 yard, 1 yard, 1 1/8, so fourth since these fractions are all greater than 1. </em>
4 0
3 years ago
Please answer this?!!!!!!
svetlana [45]

Answer:

The height of the actual picture frame

Step-by-step explanation:

I know this because the height of the picture frame depends on the height of the picture.

8 0
2 years ago
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