Answer:
it's 63
please mark brainliest❤
Step-by-step explanation:
8×4=32
3×7=21
2×5=10
32+21+10=63
A great way to organize this would be to make a t-chart!
<u>Triangular Prism | Triangular Pyramid
</u> |
<u />*2 triangular bases | *1 triangular base
|
*3 lateral faces in the | * 3 lateral faces in the
shape of rectangles | shape of triangles
You have to find out what can go into both five can go into both so 10÷5 is two and 25÷5 is five so the answer is 2/5
What do we know about those two lines?
They are perpendicular, meaning they have the same slope.
We know the slope of both is not zero (neither is vertical).
Therefore either
1) Both slopes are positive and therefore the product is positive
2) Both slopes are negative and therefore the product is positive (minus by a minus is a plus)
For the y intercepts, we know that the line P passes through the origin.
Therefore its Y intercept is zero.
[draw it if this is not obvious and ask where does it cross the y axis]
Therefore the Y intercept of line K and line P is zero.
[anything multiplied by a zero is a zero]
So we know that the product of slopes is positive, and we know that the product of Y intercepts is zero.
So the product of slopes must be greater.
Answer A
Answer:
pretty sure its 55° because the total should be 180* and I know that C is a right angle aka 90° and 90 + 35 = 125 and 180-125=55
