Answer:
93
Step-by-step explanation:
if you do 31 times 1 + 31 times 2, you get your answer
(i think that's right if not i'm sorry)
Answer:
x = 559.31 m
Step-by-step explanation:
Given in the question,
horizontal distance from airplane to the coral reef = 3172 m
outer angle of depression = 10°
inner angle of depression = 90 - 10
= 80°
It is a question of right angle triangle, we will use trigonometry identity to solve the question
<h3>Tan(80) = base / height</h3>
Tan(80) = 3172 / x
x = 3172 / Tan(80)
x = 559.31 m
The range of
is
for
for
The domain of any quadratic function is all real numbers.
In
,
, so the range is
So it's D.
<em>Similar triangles</em> are set of <em>triangles </em>that have <u>congruent</u> properties. Thus, the required <u>statement</u> that is true is: Option A. <A ≅ <F.
A <u>triangle</u> is an example of a plane figure which is bounded by <u>three </u>sides, thus it has <u>three</u> <em>internal</em> angles. For all <u>triangles</u>, the sum of its <em>internal angles</em> is . When the <u>properties</u> of two or more <u>triangles</u> are the same, then they are said to be <em>similar</em>.
<em>Similar triangles</em> are set of<u> triangles </u>that have congruent properties. The <em>similarity </em>may be with respect to their <u>sides</u>, or/ and <u>angles</u>.
Considering the given question,
ΔABC ≅ ΔFDE (given)
This implies that the two <u>triangles</u> have approximately equal <u>lengths</u> of <u>sides</u>, and <u>measure</u> of their corresponding <em>internal angles</em>.
Thus, the statement that would be true given the condition is option A. <A ≅ <F
For more clarifications on the properties of congruent triangles, visit: brainly.com/question/26129388
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