All categories

3 years ago

A triangle has an area of 9m2 and a base of 6m. how do I find the height of this triangle?

1 answer:

8 0

You know the triangle has a base of 6 meters, and that the formula to find the area of a triangle is 1/2bh or one-half of the base times the height. So, you would plug in 9 meters squared=one half of six times h, or 9m^2=1/2(6)*(h). In simplifying this, you would get 3h=9m^2. Divide both sides by three and get h=3. Hope this helps, and if you need any further explanations, please let me know!

You might be interested in

Cells are made up of?

Marianna [84]

Answer:

organaelles can i have brainlyest?

ik i didnt spell right

Step-by-step explanation:

6 0

3 years ago

Find (x-4) (2x +1) using table of products. Write in standard form

irina1246 [14]

Answer:

$2x^{2} - 7x - 4$

Step-by-step explanation:

Give Me Brainllest

5 0

3 years ago

Read 2 more answers

Given sin(1.8)=0.97 find the value of sin(2pi+1.8)

irinina [24]

Answer:

y = sin(x) is periodic with T = 2pi ( it means that sin(x + 2pi) has the same value of sin(x))

Therefore sin(1.8 + 2pi) = sin(1.8) = 0.97

5 0

3 years ago

2+5=????????????????????????????

Daniel [21]

Answer:

Step-by-step explanation:

have a good day !!!!!!!!!

5 0

3 years ago

Read 2 more answers

Write the equation of a line that has a slope of 3 and passes through the point (5, 7).

erastovalidia [21]

Answer:

y = 3x - 8

Step-by-step explanation:

All the options are written in slope-intercept ( $y = mx + b$ ) form. So, what we can do with the given information is write the equation in point-slope form first, then convert it to slope-intercept form.

1) First, use the point-slope formula $y-y_1 = m (x-x_1)$ to find the point-slope equation of the line. Substitute $m$ , $x_1$ , and $y_1$ for real values.

Since $m$ represents the slope, substitute 3 in its place. Since $x_1$ and $y_1$ represent the x and y values of one point the line intersects, substitute the x and y values of (5,7) into the appropriate places in the formula as well. This gives the following equation of the line in point-slope form:

$y-7 = 3(x-5)$

2) Now, isolate y in the above equation to find its slope-intercept form.

$y-7=3(x-5)\\y-7 = 3x-15\\y = 3x -8$

Thus, the answer would be the third option as it matches the result we received.

4 0

3 years ago