3 years ago

How to find missing angle to right triangle

Mathematics

1 answer:

weqwewe [10]3 years ago

8 0

Can you post a picture of the question?

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Can I please get an explanation and answer for this problem.

Gnom [1K]

Answer:

132 degrees

Step-by-step explanation:

This is because if you have a 90 degree angle than the angles connected to it will be equal

7 0

2 years ago

Read 2 more answers

Pls help!!!

natka813 [3]

Answer:

The area of the base B is equal to $770\ cm^{2}$

The volume is equal to $10,087\ cm^{3}$

Step-by-step explanation:

I will proceed to resolve the problem indicated in the attached figure.

The figure shown a inverted rectangular pyramid

The base is a rectangle

The area of the base B is equal to

$B=(35)(22)=770\ cm^{2}$

To find how many cubic centimeters of titanium are needed to manufacture one tip, calculate the volume of the figure

<em>Find the volume of the inverted rectangular pyramid</em>

The volume of the pyramid is equal to

$V=\frac{1}{3}BH$

we have

$B=770\ cm^{2}$

$H=39.3\ cm$

substitute

$V=\frac{1}{3}(770)(39.3)=10,087\ cm^{3}$

5 0

3 years ago

Fill in the y values of the t-table

lesya692 [45]

(-8,-2)(-1,-1)(0,0)(1,1)(8,2)

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3 years ago

(i) Factorise 3(x + 2)^2 - 10(x + 2) + 3

Setler79 [48]

I'm not 100% sure but i think it is 35x+13

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3 years ago

Can someone explain this to me

Hatshy [7]

6+7+3 =16
7+9+7 =23
9+6+7=22
6+8+1=15

6 0

3 years ago