To find the area of a triangle uses the equation base*height/2. For this equation, we have 26 * h/2 = 195. This means that 26 * h = 195 * 2.
26 * 15 = 390, so your answer is 15 cm.

7 0

3 years ago

Please helppppp me<br> lol I will give the brainliest

MrMuchimi

Answer:

the first one

Step-by-step explanation:

22.46 MB + 13.312 MB + 11.7 MB = 47.472 MB

6 0

3 years ago

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Which of the following equations will produce the graph shown below?

melisa1 [442]

The graph is a circle, centered at the origin, with radius=4.

We know that we can write the equation of a circle with radius r and center (a,b) as :

$(x-a)^2+(y-b)^2=r^2$ .

Thus, substituting (a, b) with (0, 0) and r with 4, we have:

$x^2+y^2=16$ .

The solutions of this equation are all the points forming the circle shown in the picture. The solutions of this equation are still the same even if we multiply both sides of the equation by 2, because rewriting the equation as:

$x^2+y^2=16\\\\x^2+y^2-16=0\\\\2(x^2+y^2-16)=0$ ,

we would still have the same roots.

Thus, the equation of the circle can be written as :

$2x^2+2y^2=32$ .

Answer: B

5 0

3 years ago

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