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3 years ago

Find the area of the shaded region please.

Mathematics

1 answer:

Ira Lisetskai [31]3 years ago

7 0

The first shaded triangle is 144 cm.

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I have no clue Question 7

Fed [463]

Answer: 27 $a^{-6}b^{3}$

Step-by-step explanation:

you can isolate the separate terms so you get

3^3 x a^(-2x3) x b^3 = 27 a^-6b^3

5 0

2 years ago

What is the fraction Simplify 300/220

lilavasa [31]

Answer:

15/11

Step-by-step explanation:

Because the GCF is 20

Hope this helps:)

8 0

2 years ago

Read 2 more answers

What is 6% of 13,530

frutty [35]

To find a specific percent of the number, first find the smallest scale division of the designated percent, or 1%. To find 1% of 13,530, divide it by 100, which yields 135.30. Then, multiply this 135.30 by 6 to find 6%. This comes out to 811.8.

Hope this helps.

8 0

3 years ago

Solve the triangle give the measure of y

pishuonlain [190]

Given:

In triangle $BGU,BG=x,GU=7,BU=y,m\angle U=90^\circ,m\angle B=44^\circ$ .

To find:

The value of y.

Solution:

In a right angle triangle,

$\tan \theta=\dfrac{Perpendicular}{Base}$

In triangle BGU,

$\tan B=\dfrac{GU}{BU}$

$\tan 44^\circ=\dfrac{7}{y}$

$0.966=\dfrac{7}{y}$

Isolating y, we get

$y=\dfrac{7}{0.966}$

$y=7.2463$

$y\approx 7.2$

Therefore, the correct option is A.

4 0

2 years ago

Tap on photo Answer ASAP! Extra points!!!

sukhopar [10]

Answer:

84mm²

Step-by-step explanation:

A=Formula for area of a triangle: $\frac{1}{2\\}$ (B×H)

A= $\frac{1}{2\\}$ (14×12)

A= $\frac{1}{2\\}$ (168)

A= 84mm²

3 0

3 years ago