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3 years ago

Which statement best describes the area of Triangle ABC shown below?

Mathematics

1 answer:

PolarNik [594]3 years ago

8 0

Answer:

it is half the area of a square of side length 8

Step-by-step explanation:

area of a square = l × b

= 8 × 8

= 64 cm^2

area of a triangle = b × h ÷ 2

= 8 × 8 ÷ 2

= 64 ÷ 2

= 32 cm^2

hope you can understand ☆☆☆

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(ab^2 x -b^4a^3)^2<br><br> What is the answers

Umnica [9.8K]

Answer:

$\left(ab^2x-b^4a^3\right)^2:\quad a^2b^4x^2-2a^4b^6x+a^6b^8$

Step-by-step explanation:

Given the expression

$\left(ab^2\:x\:-b^4a^3\right)^2$

solving the expression

$\left(ab^2\:x\:-b^4a^3\right)^2$

$\mathrm{Apply\:Perfect\:Square\:Formula}:\quad \left(a-b\right)^2=a^2-2ab+b^2$

$a=ab^2x,\:\:b=b^4a^3$

so the expression becomes

$=\left(ab^2x\right)^2-2ab^2xb^4a^3+\left(b^4a^3\right)^2$

$=a^2b^4x^2-2a^4b^6x+a^6b^8$

Thus,

$\left(ab^2x-b^4a^3\right)^2:\quad a^2b^4x^2-2a^4b^6x+a^6b^8$

3 0

3 years ago

a basketball court is a rectangle that is 94 feet long the area is 4700 square feet what is the width of the basketball court

andre [41]

Answer:

A=l x w 4700=94x? 4799/94~jz

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3 years ago

Estimating quotient for greater dividend

Karo-lina-s [1.5K]

Yup it has to be a greater divedend if not answer would be completly wrong

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3 years ago

Anybody know the answer?

dsp73

So since its a right triangle, we can use the pythagorean theorem, which is $leg^2+leg^2=hypotenuse^2$ . Since we know that 2 and 3 are our legs and x is our hypotenuse, we can solve the equation as such:

$2^2+3^2=x^2\\ 4+9=x^2\\ 13=x^2\\ \sqrt{13}=x$

Since √13 can't be further simplified, that is your final answer.

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3 years ago

Help Please with geometry!!! Need answer ASAP!!

blondinia [14]

Part a - triangles EGD and FGD are similar
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3 years ago