All categories

3 years ago

Please please help me

Mathematics

1 answer:

Archy [21]3 years ago

8 0

Answer:

The formula is: A = B * H where B is the base, H is the height, and * means multiply. The base and height of a parallelogram must be perpendicular. However, the lateral sides of a parallelogram are not perpendicular to the base.

Step-by-step explanation:

You might be interested in

Which is the equation of the given line? (-10,-7) (3,-7)

Vladimir [108]

Answer: $y=-7$

Step-by-step explanation:

The equation of the line in Slope-intercept form is:

$y=mx+b$

Where "m" is the slope of the line and "b" is the y-intercept.

Find the slope with this formula:

$m=\frac{y_2-y_1}{x_2-x_1}$

Given the points (-10,-7) (3,-7), substitute values into the formula. Then:

$m=\frac{-7-(-7)}{-10-3}\\\\m=\frac{0}{-13}\\\\m=0$

Substitute the slope and any point into $y=mx+b$ and solve for "b":

$-7=0x+b\\b=-7$

Then, substituting "m" and "b" into the equation $y=mx+b$ , you get that the equation of this line is:

$y=0x-7$

$y=-7$

4 0

3 years ago

Consider the perfect square trinomial identity:a^2+2ab+b^2=(a+b)^2

vlada-n [284]

Answer:

Step-by-step explanation:

x² + 10x + 25

a² +2ab + b² = (a + b)²

b² = 25

b = √25

b = 5

2ab = 2*x*5 = 10x

8 0

3 years ago

Is 49 a perfect square

Sholpan [36]

Yes, it is also a square number

8 0

3 years ago

Read 2 more answers

Calculate 9 · 10-5 divided by 3 · 10-9

MrMuchimi

Answer:

89.33333333

Step-by-step explanation:

8 0

4 years ago

WILL GIVE BRAINLIEST

Aleksandr-060686 [28]

Answer:

Choice C (OS)

Step-by-step explanation:

the radius is half of the diameter which is AB, or any line from point O to the actual circle. And because one option is point O to point S (point on circle) the answer is Choice C (OS)

4 0

3 years ago