Help me with this plsss I’ll give brainlist to u

Mathematics

2 answers:

Arturiano [62]2 years ago

4 0

Answer:

7 sticks

Step-by-step explanation:

schepotkina [342]2 years ago

3 0

Answer:

Step-by-step explanation:

If each X=1 stick, then 7 is you answer. If not, then multiply 7 by however many sticks equal and X. But since it says LONGER, then you can add the 2 in the 8 collum.

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Pls help 100 point i really need help

Umnica [9.8K]

Answer:

ASA - Angle Side Angle, it creates two separate triangles that face each other in which makes it identified as an Angle Side Angle.

(Picture Placed Below)

Step-by-step explanation:

3 0

2 years ago

Q.1. Base and height if a parallelogram 12 cm and 8 cm respectively. Find its area.

irakobra [83]

Answer:

Area of the parallelogram is 96 $cm^{2}$ .

Step-by-step explanation:

A parallelogram is a quadrilateral with parallel and equal length of opposite sides. The diagonals are perpendicular to each other.

Area of a parallelogram is given as,

Area = base x height

Thus for the given parallelogram with base 12 cm and height 8 cm, the area would be;

Area = base x height

= 12 x 8

= 96

Area = 96 $cm^{2}$

The area of the parallelogram is 96 $cm^{2}$ .

3 0

2 years ago

If A+B= 45° then prove that: tanA+ tanB+ tanA. tanB

Iteru [2.4K]

Answer:

See Explanation

Step-by-step explanation:

$A+B= 45 \degree \\ \\ assuming \: \tan \: on \: both \: sides \\ \\\implies \: \tan( A+B)= \tan 45 \degree \\ \\ \implies \: \tan( A+B)= 1 \: \: \\ ( \because \: \tan 45 \degree = 1) \\ \\ \implies \: \frac{\tan \: A +\tan \: B }{1 - \tan \: A .\tan \: B } = 1 \\ \\ \implies \: \tan \: A +\tan \: B = 1 - \tan \: A .\tan \: B \\ \\ \purple{ \implies }\: \orange{ \bold{\tan \: A +\tan \: B + \tan \: A .\tan \: B= 1 }} \\ \\ thus \: proved$