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hichkok12 [17]
4 years ago
15

Angles PTQ and STR are vertical angles and congruent. which arcs are congruent

Mathematics
2 answers:
m_a_m_a [10]4 years ago
7 0

Answer:

pq and sr is the answer

Step-by-step explanation:

on edg

KiRa [710]4 years ago
4 0
PT=ST and QT=TR, when angles are verticals their opposite arcs are equivalent. i think. someone feel free to correct me if this is wrong
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12meters; is how many FT
kkurt [141]
12 meters is equal to 39.3701 feet.

1 meter is equal to 3.28084 feet.
4 0
3 years ago
Anyone know how to solve this?
Elina [12.6K]
35% of 80 is 28.

80 x 0.35 = 28


I hope this helps.
6 0
3 years ago
Jordan is cutting a 2 meter by 1 1/4 meter into two pieces by its diagonal line
Airida [17]

Question:

Jordan is cutting a 2 meter by 1\frac{1}{4} meter piece of rectangular paper into two pieces along its diagonal. what is the area of each of the pieces?

Answer:

Area of each piece of paper is 1 \frac{1}{4} \ m^2.

Solution:

Length of the paper = 2 m

Width of the paper =  1\frac{1}{4} m =  \frac{5}{4} m

<em>Area of the rectangle = length × width</em>

                                    $=2\times \frac{5}{4}

                                    $= \frac{5}{2} \ m^2

<em>Diagonal of a rectangle divides it into two equal parts.</em>

Area of each piece = Area of the rectangle ÷ 2

                                $=\frac{ \frac{5}{2}}{2}

                                $=\frac{5}{4} \ m^2

                                $=1 \frac{1}{4} \ m^2

Area of each piece of paper is 1 \frac{1}{4} \ m^2.

7 0
3 years ago
Show that the equation x(3) + 4x = 1 has a solution between x = 0 and x = 1
denis-greek [22]

Answer:

x=0.24626...

Step-by-step explanation:

Hello. I am sure there is a more simple and ingenious way of answering this. However i tell you what i know still, hoping it helps you in your research.

3 0
2 years ago
The sum of two numbers is 21. Three times the larger is equal to four times the smaller.
MatroZZZ [7]
Answer x = 12 and y = 9
Step by step
First identify the equations
The sum of two numbers is 21
x + y = 21
Change to y intercept for ease of math
y = 21 - x ( call this equation a)
Three times the larger is equal to four times the smaller
3x = 4y (call this equation b)
Now substitute the value of y = 21 -x into equation b
3x = 4(21-x)
Distribute
3x = 84 - 4x
Now we want to isolate x by adding 4x to each side
3x + 4x = 84 -4x + 4x
Combine like terms
7x = 84
Now solve for x by dividing both sides by 7
x = 12

Now to find y
Using equation a from above
y = 21 - x
Substitute our x value of 12 into equation
y = 21 - 12
solve for y
y = 9
Now check your work
x = 12 and y = 9
The sum of two numbers is 21
12 + 9 = 21

Three times the larger (x) is equal to four times the smaller (y)
3x12 = 4x9
36 = 36
Problem solved!!
8 0
2 years ago
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