Can someone answer this please?

Mathematics

1 answer:

o-na [289]3 years ago

8 0

Solution: 137

Explanation: A triangle's area is defined by the formula; height × 1/2 base. BUT it has always been easier for me to do height × base then divide by 2.

3 × 6 = 18
18 ÷ 2 = 9

or if you prefer traditional;
3 ÷ 2 = 1.5
1.5 × 6 = 9

Both equal 9.

Now you move onto the rectangle.
Formula: height × length
16 × 8
= 128

Add the two shapes' areas together.

128 + 9 = 137

You might be interested in

T he equation for a parabola with directrix y = –p and focus (0, p) is:

zhuklara [117]

The equation for a parabola with directrix y = –p and focus (0, p)

The distance between vertex and directrix is P

Also the distance between vertex and focus is also P

Focus (0,p) so focus lies on y axis

Directrix line is paralled to focus point

So Directex crosses the x axis .

Hence line of symmetry lies is the y-axis.

The graph is attached below.