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3 years ago

Someone please help me and stop giving me links

Mathematics

2 answers:

algol [13]3 years ago

5 0

Answer:

b and c

Step-by-step explanation:

NikAS [45]3 years ago

4 0

I don't think these are prisms, looks like cuboids or parallelopiped or just 3d structures with rectangles. For these,

Answer:

B & C

Step-by-step explanation:

For A,

Base area(A) = length x breadth = 2m x 5m

Base area(A) = 10 m²

Similarly,

Base area(B) = 2m x 3m = 6m²

Base area(C) = 3m x 2m = 6m²

Base area(D) = 9m x 2m = 18m²

Note that 6m²=6m², B and C have same base area

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Does anyone know the answer?

motikmotik

Answer:

We conclude that the area of the right triangle is:

$A\:=p^2-2p-3$

Hence, option A is correct.

Step-by-step explanation:

From the given right-angled triangle,

Base = p+1

Perpendicular = 2p-6

Using the formula to determine the area of the right-angled triangle

Area of the right triangle A = 1/2 × Base × Perpendicular

$=\frac{1}{2}\left(p+1\right)\left(2p-6\right)$

Factor 2p-6: 2(p-3)

$=\frac{\left(p+1\right)\times \:2\left(p-3\right)}{2}$

Divide the number: 2/2 = 1

$=\left(p+1\right)\left(p-3\right)$

$\mathrm{Apply\:FOIL\:method}:\quad \left(a+b\right)\left(c+d\right)=ac+ad+bc+bd$

$=pp+p\left(-3\right)+1\cdot \:p+1\cdot \left(-3\right)$

$=pp-3p+1\cdot \:p-1\cdot \:3$

$=p^2-2p-3$

Therefore, we conclude that the area of the right triangle is:

$A\:=p^2-2p-3$

Hence, option A is correct.

3 0

3 years ago

VERY IMPORTANT... write the equation of the line that has a y intercept of (0.4) and a slope of -3/2

shutvik [7]

Answer:

y = -3/2 x + 4

Step-by-step explanation:

y-4 = -3/2 ( x-0)

y = -3/2 x + 4

7 0

3 years ago

Compound Probability

Sauron [17]

Answer:

9/7is the chance of coming red ball

8 0

3 years ago

Read 2 more answers

Find the 32nd term of the arithmetic sequence 32, 29, 26, 23, ...

Zinaida [17]

Answer:

-55

-61

064

Step-by-step explanation:

3 0

3 years ago

What is the area of the Kite?

SVEN [57.7K]

Kite Area = (diagonal1 * diagonal2) / 2
Kite Area = (30 * 4) / 2
Kite Area = 60 square feet

5 0

3 years ago