Help, please! It's all in the screenshot

Mathematics

1 answer:

Mademuasel [1]3 years ago

5 0

5=2+3

-> right triangle

5=4+3

-> not a right triangle

36= 25+16

36= 41

-> not a right triangle

49= 25+25

49=50

-> not a right triangle

100= 36+ 64

100= 100

-> right triangle

You might be interested in

What is the height of the building pictured below if its shadow is 100 ft. long?

Evgen [1.6K]

Yeah.. baby, do the SOH CAH TOA with the hula hoop

$\bf 
sin(\theta)=\cfrac{opposite}{hypotenuse}
\qquad \qquad 
% cosine
cos(\theta)=\cfrac{adjacent}{hypotenuse}

\\ \quad \\
% tangent
tan(\theta)=\cfrac{opposite}{adjacent}
$

so.. hmmm we have in the picture, an angle, and two sides,
actually, is the "adjacent" side, and the "opposite"

so.. which of those ratios give us only
the angle
the adjacent side
the opposite side?

ahhha!, is Ms tangent
so $\bf tan(\theta)=\cfrac{opposite}{adjacent}\implies tan(42^o)=\cfrac{h}{100}$

solve for "h"

5 0

3 years ago

A photo is 24 cm long and 16 cm wide find the ratio from length to width

Veseljchak [2.6K]

Wouldn't the ratio from length to width be 8?

4 0

4 years ago

Need help please please!!

love history [14]

Answer:

Step-by-step explanation:

Knowing that BA=DA