2 years ago

Plz help me !!!! I’m not sure if it’s 20 !

Mathematics

2 answers:

vodka [1.7K]2 years ago

5 0

Answer:

D) 20º

Step-by-step explanation:

if one angle is 70º, and the other is 90º, that means that the first two angles equal 160º. since all three interior angles of a triangle have to add up to 180º, the third angle must be 20º.

evablogger [386]2 years ago

5 0

Hey!! The answer is 20!

:)

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Answer asap

Lana71 [14]

Two figure in front

h=16+17 = 33 m
l=18 m
width = 13 m
Volume = lwh = 18*13*33 =7722 m^2

Two figures at the back

h=16 m
l=18+18 =36 m
width = 15 m

Volume = lwh =36*15*16 =8640 m^2

Total volume = 7722+8640 = 16362 m^2

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3 years ago

You can not multiply a fraction by a whole/integer number. is it true or false?

Misha Larkins [42]

Answer:

False

Step-by-step explanation:

As an example

$\frac{1}{2}$ × 6 = 3