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ioda
3 years ago
15

PROVING THEOREMS OF SQUAD can someone help me pleasee ASAP​

Mathematics
1 answer:
AfilCa [17]3 years ago
6 0

Answer:

40 units

Step-by-step explanation:

For a square, all the sides are equal and the interior angles are equal and all equal to 90. Hence;

m<BOJ = 90 degrees

m<BOJ = 4x - 6

Equating both to get x;

4x - 6 = 90

4x = 90+6

4x = 96

x = 96/4

x = 24

Since all the sides are equal, hence BO = JO = 2x-8

JO = 2x - 8

Substitute x = 24 into JO

JO = 2(24) - 8

JO = 48 - 8

JO = 40

Hence the measure of JO is 40 units

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Find the distance between the two points.<br> (-2, 7), (3, -1)
elena-s [515]

Answer:(5,8)

Step-by-step explanation: you just move5 to the rigth to get 3 and move 8 down to get -1

5 0
3 years ago
Tommy's mom gave him $50 for cutting their grass. He used the money to buy a game for $15.75 and two snacks that cost $1.50 each
Alborosie

Answer:

a = $17.25

Step-by-step explanation:

let the money spend on the necklace be a

we have

15.75 +1.5*2 +a + 14 = 50

-> a = 50 -15.75 -3-14

-> a = $17.25

8 0
4 years ago
If m∠WXY =160, what are m∠WXZ and m∠ZXY
Dominik [7]

Answer:

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4 0
3 years ago
What is the value of 3^3+7(2x÷6)ifx=4
RSB [31]

Answer:

36⅓

Step-by-step explanation:

3^3+7(2x÷6)

if x=4

3³ + 7 (2x ÷ 6)

= 27 + 7[ 2(4) ÷ 6]

= 27+ 7[ 8÷6]

= 27 + 7(4/3)

= 27 + 28/3

= (81+28)/3

= 109/3

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I hope this was helpful, Please mark as brainliest  

5 0
4 years ago
What’s the volume of the pyramid
ValentinkaMS [17]

Answer:

The volume of the given pyramid is 300 cm³

Step-by-step explanation:

The volume of a pyramid, V_{pyramid}, is given as follows;

V_{pyramid} = \dfrac{1}{3} \times Base \ area \times Height

The height of the pyramid = 12 cm

The side length of the square base of the pyramid = 5 cm

The base area of the pyramid polyhedron with square base = 5 cm × 5 cm = 25 cm²

Therefore, by substitution, we have;

V_{pyramid} = \dfrac{1}{3} \times 25 \ cm^2 \times 12 \ cm = 300 \ cm^3

The volume of the given pyramid, V = 300 cm³.

5 0
3 years ago
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