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ryzh [129]
1 year ago
9

Help with finding proofs​

Mathematics
1 answer:
nadya68 [22]1 year ago
7 0

Answer:

Statement: ∠XYZ = ∠ABC     Reasons: Below

Step-by-step explanation:

For two angles to be complementary means that the sum of the two angles is equivalent to 90°. When an angle has one of those little squares, that means the angle is a right angle, or a 90° angle. Also, since it's given that line segment AB and line segment BC are perpendicular, this means the two lines/line segments cross each other at a right angle, which also proves that line segment AB and BC have a 90° angle.

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In the figure below, C is between A and D, and B is the midpoint of AC. If BD=8 and BC=6, find AD.
ANEK [815]

Answer:

AD = 14

Step-by-step explanation:

BC = 6

BD = 8

CD = BD - BC

CD = 8 - 6

CD = 2

Since B is the midpoint of AC, therefore:

AC = 2*BC

AC = 2*6

AC = 12

Thus:

AD = AC + CD

AD = 12 + 2

AD = 14

3 0
3 years ago
How much will a person pay for 10.8 pounds of bananas at a price of $2.22 per pound
Amiraneli [1.4K]

Answer: 10.8 x 2.22

Step-by-step explanation: You do this because 2.22is equal to one pound, so to figure out 10.8 pounds you multiply

6 0
4 years ago
What is 1 + 1? Need an explanation.
Alexus [3.1K]

The answer is 1 + 1 = <em>2</em>

3 0
3 years ago
Algebra isn’t my best subject, please help
kogti [31]

The Distributive property states that when we have the statement a(b + c), we can "distribute" the a by multiplying a times both terms that are inside the parenthses.

So in this problem, 2(5 + 7) can be simplified by distributing the

2 through both terms that are inside the set of parenthses.

So we have (2 · 5) + (2 · 7).

8 0
3 years ago
if the pool has a constant depth of 1.5 meters, what is the volume of the pool? Rounded to the nearest tenth
Delicious77 [7]

Answer:

8

Step-by-step explanation:

because if you round the 1.5  it = 2 and the the pool would be the same on all sides so it would be 2*2*2 to get depth time height times length to get your total of 8. sorry if i get this wrong, just trying to help

8 0
3 years ago
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