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4 years ago

What is the actual base length of the triangle

Mathematics

2 answers:

pishuonlain [190]4 years ago

5 0

Answer:

The actual base length of the triangle is 5m

yEeT

zysi [14]4 years ago

3 0

Answer:

5 meters

Step-by-step explanation:

On the drawing the base length is 2.5 inches, multiply this by 2 gets us 5 inches. However, it is in meters so 5 meters.

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The fee for a banquet hall is $525 for a group of 25 people and $1475 for a group of 75 people. Included in the fee is a standar

Roman55 [17]

The Answer is 20 I believe

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3 years ago

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A circle is centered at $O$ and has an area of $48 \pi.$ Let $Q$ and $R$ be points on the circle, and let $P$ be the circumcente

nikklg [1K]

Answer:

Area of Triangle QRP = 3 $\sqrt{3}$

Step-by-step explanation:

According to Question , We have a circle With Centre 'O' & Area 48 $\pi$ .

Area Of Circle = 48 $\pi$

$\pi$ $r^{2}$ = 48 $\pi$

r = $\sqrt{48}$

Now We Have Two Points Given On Circle Q & R , P Is Circumcentre Of Triangle QRO .

Thus A Circle Can Also Be Formed with Centre P . ( See attachment For Diagram )

Now The Diameter of Circle With Centre P = Radius Of Circle with Centre O

so Radius Of Circle With Centre P( $r_{2}$ ) = $\frac{\sqrt{48}}{2}$

Now We Have To Find Area Of Equilateral Triangle .

A = $\frac{\sqrt{3}}{4} r_{2} ^{2}$

A= $\frac{\sqrt{3} }{4} * \frac{\sqrt{48} }{2}*\frac{\sqrt{48} }{2}$

The Area Of PQR is = 3 $\sqrt{3}$

For Diagram , Please Find In Attachment

7 0

3 years ago

What is 69% of 444.

maw [93]

Answer:

306.36

Step-by-step explanation:

3 0

3 years ago

Is there enough information to prove that the triangles are congruent?

Dmitriy789 [7]

Step-by-step explanation:

The triangles are congruent due to Hypotenuse-Leg congruence. (HL congruence)

Each of the triangles have a right-angle, a congruent hypotenuse and a congruent side of the triangle.

Therefore Triangles ABC and PRQ are congruent.

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3 years ago

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Find the sum of 3 1/5 and 4 1/2

Tomtit [17]

Answer:

Step-by-step explanation:

3 1/5= 3 2/10

4 1/2= 4 5/10

3 2/10+ 4 5/10= 7 7/10

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3 years ago