The first thing you need to do is cut the shapes into recognizable shapes. Then you find the area normally. For the rectangles, multiply length times width. For the triangles, base times height. What does that leave you with?
Answer:
(3,0) is the answer.
Step-by-step explanation:
for first inequality,
3 + 7×0 ≤ 14
or, 3 ≤ 14
for second inequality,
3 - 2×0 ≤ 10
or, 3 ≤ 10
As you can see (3,0) satisfies both equations. so (3,0) is the answer.
The sine of any acute angle is equal to the cosine of its complement. Meanwhile, the cosine of any acute angle is equal to the sine of its complement. Sine and cosines are called "cofunctions".
The answer should be 89.98 cm squared
Proof:
In
and
:
(given)
(given)
(common)
(SSS)
since they are corresponding angles of congruent triangles.
Hope this helps :)