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2 years ago

6 cm 6 cm What is the area?

Mathematics

1 answer:

AnnyKZ [126]2 years ago

6 0

Answer:

= 18 $cm^{2}$

Step-by-step explanation:

As the triangle is right angled:

formula

= $\frac{1}{2}$ base x height

= $\frac{1}{2}$ 6 x 6

= $\frac{1}{2}$ x 36

= $\frac{36}{2}$

= 18 $cm^{2}$

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How to write the number two hundred billion in half

Scorpion4ik [409]

<span>Given number: Two hundred billion in half, how to write this one in standard form
let us first simplify each statement:
=> two hundred billion = 200 000 000 000
=> in half meaning = half of the given number or divide the given number by 2 to get the answer
=> 200 000 000 000 / 2
Show, the ½ of two hundred billion in standard form
=> Thus, two hundred billion in half is equals to 100 000 000 000

</span>

6 0

3 years ago

Answer quickly please <3

sertanlavr [38]

Answer:

x is greater than -5

Step-by-step explanation:

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3 years ago

If r = 25 cm and s = 7 cm, what is the length of t?

Alina [70]

The length would be 15

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3 years ago

Order from least to greatest 5 1/2, 5.05, 5 5/9

Valentin [98]

5 1/5 = 5.50
5 5/9 = 5.555555
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6 0

3 years ago

In XYZ, mX=90 and mY=30.In TUV,mU= 30 and mV=60. Which is true about the two triangles? XYZ=TUV, XYZ= VUT,No congruency statemen

Flauer [41]

Answer:

No congruency statement can be made because the side length are unknown.

Step-by-step explanation:

The sum of the measures of all interior angles in a triangle is always 180°.

In triangle XYZ,

$m\angle X=90^{\circ}\\ \\m\angle Y=30^{\circ},$

then

$m\angle X+m\angle Y+m\angle Z=180^{\circ}\Rightarrow m\angle Z=180^{\circ}-90^{\circ}-30^{\circ}=60^{\circ}$

In triangle TUV,

$m\angle U=30^{\circ}\\\\m\angle V=60^{\circ},$

then

$m\angle T+m\angle U+m\angle V=180^{\circ}\Rightarrow m\angle T=180^{\circ}-30^{\circ}-60^{\circ}=90^{\circ}$

We have two triangles with congruent angles but we have no information about side lengths. Therefore, can not be made because the side length are unknown. Correct option is last option.

6 0

3 years ago

Read 2 more answers