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2 years ago

Which of the following side measurements could make an equilateral triangle and isosceles triangle?

2 answers:

Ivan2 years ago

6 0

Well C. would make an equilateral triangle, due to all three sides being the same. It could also be an isosceles triangle, due to both sides being the same.

Vika [28.1K]2 years ago

4 0

Answer:2,2,2

Step-by-step explanation: I just took the test and got it right.

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If veronica reed is paid a gross weekly salary of $1036.00, what is her gross annual salary?

Ber [7]

So, (weekly) she receives 1036.00.
The question is asking to find out the (annual) salary which is a year.
There are about 52 weeks in a year.
To find the amount being payed annually we multiply 1036 by 52
=53,872.

3 0

3 years ago

When rolling two dice , there are blank different ways to roll at least one 4.

Ann [662]

Answer:

$3$

Step-by-step explanation:

These $3$ ways are:

The first die showing a 4 and the second die showing a different number
The second die showing a 4 and the first die showing a different number
Both dice showing 4s

7 0

3 years ago

Read 2 more answers

Can anyone please help with these 2 questions. If you can, please show step-by-step.

valentinak56 [21]

Answer:

1. x = 21

2. m∡ABC = 51°

Step-by-step explanation:

First problem, solve for x

the sum of inside angles of a triangle is 180

also the supplementary angle for L = 180 - 100 is 80°

now you can add all angles

80 + 2x - 11 + 2x + 27 = 180

4x + 96 = 180

4x = 84

x = 21

Second problem, solve for m∡ABC

the sum of inside angles of a triangle is 180

also the supplementary angle for C = 180 - 148 is 32°

now you can add all angles

31 + 2x - 15 + x - 5 = 180

3x + 12 = 180

3x = 168

x= 56,

now solve for m∡ABC = (x - 5)° = (56 - 5)° = 51°

8 0

3 years ago

Read 2 more answers

Part 1: Use the information provided to write the standard form equation of each circle. Please show the work.

dusya [7]

Answer:

1. (x + 2)² + (y - 9)² = 64

2. (x + 6)² + (y - 9/2)² = 100

3. (x - 15)² + (y + 10)² = 1

Step-by-step explanation:

Equation of a circle:

(x - h)² + (y - k)² = r²

1. Center: (-2, 9), Radius: 8

(x - (-2))² + (y - 9)² = 8²

(x + 2)² + (y - 9)² = 64

2. Center: (-6, 9/2), Radius: 10

(x - (-6))² + (y - (9/2))² = 10²

(x + 6)² + (y - 9/2)² = 100

3. Center: (15, -10), Radius: 1

(x - 15)² + (y - (-10))² = 1²

(x - 15)² + (y + 10)² = 1

4 0

3 years ago

A ball bounces three-fourths the height of its fall. the ball bounces 12ft.,how high does it bounce on the first bounce?

Fynjy0 [20]

16 feet is the answer to your question

8 0

2 years ago