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1 year ago

Determine the type of triangle that is drawn below. R 34° 4 T 1019 5.6 3.22 45° S

Mathematics

1 answer:

iren [92.7K]1 year ago

3 0

Answer:

Scalene Obtuse Triangle

Explanation:

Given the triangle in the attached image.

Classifying based on sides;

The triangle is a Scalene Triangle because all the sides of the triangle are different in sizes, no two sides are equal.

Also classifying based on angles;

The triangle ia an Obtuse Triangle because it has one of its angle greater than 90 degrees, it consist of one obtuse angle.

Therefore, combining the two classifications, The triangle is a Scalene Obtuse Triangle.

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Which best summarizes the Pythagorean Theorem?

bezimeni [28]

Answer:

the bottom right one

Step-by-step explanation:

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3 years ago

Use a net to find the surface area of the right triangular prism shown below:

AnnZ [28]

I don't exactly know what a net is, but I can figure out the surface area (maybe). When you put this pattern together, you have to make a couple of assumptions.
First of all the 2 triangles are connected to a base that's 8 by 13.
Base
The area of the base = 8 * 13 = 104 square feet.

Two Triangles.
The area of any triangle is
Area = 1/2 b * h
Area = 1/2 *12 * 5
Area = 30 square feet. There are 2 triangles so ...
The total area of both is 60 square feet.

Overlap
Now we come to the tough part. how big is it from the first dotted line to the second one?
The answer is 5. But why? Well the 5 comes from the the length of the side that has to be covered by this pattern. The 5 is part of the triangle.

How far across is the dotted line? The answer is 8. Why again? That's the width of the whole prism or pattern.
So the area between the two dotted lines is 5 * 8 = 40

Finally the area over the 12.
The question is how far is it from the second dotted line to the last boundary? The answer is 12. And it's width is 8
So the area = 12 * 8 = 96

Total area
96 + 60 + 40 + 104 = 300 square feet.

4 0

3 years ago

A bug completes one lap along the edge of a circular planter of radius 11.7 cm in 13.91 s. How fast was it traveling? 1. 10.8518

IrinaK [193]

Answer:

8.5.28492 cm/s

Step-by-step explanation:

We are given that

Radius of circular planter=11.7 cm

Time taken by bug =13.91 s

We have to find the speed of bug.

We know that

Speed = $\frac{distance}{time}$

Distance traveled by bug = $2\pi r$

Distance traveled by bug = $2\times 3.14\times 11.7$

Because $\pi=3.14$

Speed of bug= $\frac{2\times 3.14\times 11.7}{13.91}=5.28224 cm/s$

Hence, speed of bug=5.2822 4 cm/s

Answer:8.5.28492 cm/s

8 0

3 years ago

What is the volume of this cylinder? Use 3.14 and round your answer to the nearest hundredth. the diameter is 16 cm and the heig

Zanzabum

Find the area of the base $A=64\pi$ .

Multiply area of the base by height to get volume

$V=20\cdot64\pi=4021.24$

Hope this helps.

5 0

3 years ago

Read 2 more answers

Jonathan can throw a baseball 10 1/3 yards. His brother Joey can throw a baseball 13 1/2 yards. How much father can Joey throw t

butalik [34]

let's firstly convert the mixed fractions to improper fractions, and then subtract.

$\bf \stackrel{mixed}{10\frac{1}{3}}\implies \cfrac{10\cdot 3+1}{3}\implies \stackrel{improper}{\cfrac{31}{3}}~\hfill \stackrel{mixed}{13\frac{1}{2}}\implies \cfrac{13\cdot 2+1}{2}\implies \stackrel{improper}{\cfrac{27}{2}} \\\\[-0.35em] \rule{34em}{0.25pt}\\\\ \cfrac{27}{2}-\cfrac{31}{3}\implies \stackrel{\textit{using the LCD of 6}}{\cfrac{(3)27~~-~~(2)31}{6}}\implies \cfrac{81~~-~~62}{6}\implies \cfrac{19}{6}\implies 3\frac{1}{6}$

5 0

3 years ago