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ale4655 [162]
4 years ago
15

Geometry help!! ignore the work I have its wrong xoxoxxoxoxo

Mathematics
2 answers:
gulaghasi [49]4 years ago
6 0
The answer is D why?

Area of equilateral triangle is: A= square root of 3/4 ^ a square.

a = 9 square
a = 81

so it is :                Square root of 3 ^ 81 / 4 
                             
 That means:               81/4 ^ square root of 3.
       Got it?







alekssr [168]4 years ago
3 0
A = (√3)/4 x s²
s = 9

A = (√3)/4 x 9²
A = (√3)/4 x 81
A = (81√3)/4
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Which is an equation of the line that passes through the points (-1,9) and (4, 24)?
choli [55]

Answer:

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Step-by-step explanation:

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4 0
3 years ago
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Alisiya [41]

Since you know the value of x, you can substitute/plug it into the equation to find the value of y:

y = 2x + 5      Plug in 1 into "x" since x = 1

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6 0
4 years ago
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8 0
3 years ago
What is the value of k(-3) when k(t) = -|4t|
Fantom [35]

Answer:

-12

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(See image attached for an example)

6 0
3 years ago
Read 2 more answers
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