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2 years ago

A square pyramid is sliced in half, parallel to the base.

Mathematics

2 answers:

DIA [1.3K]2 years ago

7 0

Answer:

I think the answer is a because it not getting any smaller

alexira [117]2 years ago

3 0

Answer:

I think a trapezoid that is shorter than the pyramid because it's parallel to the base which automatically know it's not the same height because there's a certain length thats cut off.

Step-by-step explanation:

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Name three angles that sum to 180 degrees

aliya0001 [1]

Answer:

Three 60 degree angles would equal 180 degrees

Step-by-step explanation:

7 0

3 years ago

show that the points (1 ,7) ,(4, 2), (-1, -1) and (-4, 4) taken in order are the vertics of a square. Also find its area

OLga [1]

Answer:

Step-by-step explanation:

A (1 ,7) , B(4, 2), C(-1, -1) and D(-4, 4)

Find the distance of sides using distance formula.

Distance = $\sqrt{(x_{2}-x_{1})^{2}+(y_{2}-y_{1})^{2}}$

A (1 ,7) , B(4, 2)

$AB = \sqrt{(4-1)^{2}+(2-7)^{2}}\\\\ =\sqrt{3^{2}+(-5)^{2}}\\\\ \\ = \sqrt{9+25}=\sqrt{34} units\\\\\\\\BC = \sqrt{(-1-4)^{2}+(-1-2)^{2}}\\\\ =\sqrt{(-5)^{2}+(-3)^{2}} = \sqrt{25+9}=\sqrt{34} units\\\\\\CD = \sqrt{(-4-[-1])^{2}+(4-[-1])^{2}}\\\\=\sqrt{(-4+1)^{2}+(4+1)^{2}}\\\\=\sqrt{(-3)^{2}+(5)^{2}}\\\\=\sqrt{9+25} = \sqrt{34} units\\\\\\AD = \sqrt{(-4-1)^{2}+(4-7)^{2}}\\\\=\sqrt{(-5)^{2}+(-3)^{2}} =\sqrt{25+9} = \sqrt{34} units$

AB = BC = CD = AD = √34 units. so , ABCD is a square.

Area of square = side * side

= √34 * √34

= 34 square units

7 0

3 years ago

Given that BE bisects LAB Din the figure below, find the value of x.<br><br>help please!

Anvisha [2.4K]

X equals three I can expand if u want it

4 0

2 years ago

True or False: You roll a six-sided die. Getting a 1 on the first roll and a 6 on the second are independent events?

Morgarella [4.7K]

The answer is true because they aren't related varables

5 0

3 years ago

84=12×7 as multiplicative comparison

baherus [9]

7x12=84 that is a another answer

3 0

3 years ago