Answer:
Step-by-step explanation:
A trapezoid is a plane shape and its area isgiven as;
where a = top base of trapezoid = 1.2 miles
b = bottom base of trapezoid = 2.4 miles
h = height of trapezoid = 4 miles
Hence, the area of the trapezoid shaped park is:
The area of the trapezoid shaped park is .
B. 90°
C. 75°
D. 105°
Answer:
C. 75°
Step-by-step explanation:
We have been given a circle and we are asked to find the measure of angle AEC.
We will use Intersecting chords theorem to find the measure of angle AEC, which states that measure of angle formed inside a circle by two intersecting chords is one half the sum of the measure of the arcs intercepted by the angle and its vertical angle.
We can see that measure of arc AC is 110 degrees and measure of its vertical arc BD is 40 degrees.
Therefore, measure of angle AEC is 75 degrees and option C is the correct choice.
Answer : C. 75°
Given : arc length AC=110, CB=20, AD=190, and BD=40
We need to find ∠AEC
The below is the formula for measure of an angle formed by two chords
∠AEC =
We know arc AC = 110 and arc BD = 40
So ∠AEC =
=
∠AEC = 75 degrees
4 Give your answer correct to 1 decimal place.
7 cm
1
6 cm
B
5 cm
9514 1404 393
Answer:
10.5 cm
Step-by-step explanation:
The length of the space diagonal is the root of the sum of the squares of length, width, and height.
AB = √(5² +6² +7²) cm = √110 cm ≈ 10.488 cm
AB ≈ 10.5 cm
_____
The space diagonal is the hypotenuse of the right triangle consisting of an edge (L) and the face diagonal of the face perpendicular to that edge. Of course that face diagonal is the root of the sum of squares of the orthogonal edges: √(W² +H²). So, the space diagonal is ...
AB = √(L² +(√(W² +H²))²) = √(L² +W² +H²)
Camping in the Sahara desert can be dangerous due to the extreme temperatures, lack of water resources and hazards related to wildlife and weather conditions.
The Sahara Desert is the world's largest hot desert, and can be an incredibly difficult environment to camp in due to extreme temperature fluctuations, lack of water resources, and potential for dangerous weather conditions such as sandstorms. During the day, temperatures in the Sahara can soar above 50°C, and at night they can plummet to near freezing. These temperature extremes can pose a significant threat to human health if one is not adequately equipped or prepared. The desert is also home to a variety of wildlife that can pose hazards, including venomous snakes and scorpions.
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Camping on the Sahara Desert is not advisable due to extreme weather conditions, limited resources, and potential risks from wildlife.
Camping on the Sahara Desert may not be an ideal choice for several reasons:
In summary, camping on the Sahara Desert is not advisable due to extreme weather conditions, limited resources, and potential risks from wildlife.
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it wood be 13
*2=26 is the anser