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3 years ago

What is PD? with picture

Mathematics

2 answers:

Ket [755]3 years ago

6 0

Answer:

$PD=6.4cm$

Step-by-step explanation:

$AP*PC=BP*PD$

$4*8=5*PD$

$\frac{4*8}{5}=PD$

$\frac{32}{5} =6.4$

$So, PD=6.4cm$

<u>-----------------------</u>

hope it helps...

have a great day!!

tiny-mole [99]3 years ago

4 0

Answer:

looks like 5cm!

Step-by-step explanation:

hope it helps

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In need help please

pantera1 [17]

Answer:

->a is 2

->b is one eight

Step-by-step explanation:

one fourth dividen in two becomes one eight.

5 0

3 years ago

The discount price of a hat is $18.00 what is the regular price?

noname [10]

You gotta put more information out buddy

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2 years ago

Sophia buys an apple that weighs 0.45 pound, a grapefruit that weighs pound, a navel orange that weighs pound, and a pear that w

Tanzania [10]

Answer:

The order of fruit from least to greatest weight is -

Apple , pear, navel orange, grapefruit

Step-by-step explanation:

P.S - The exact question is -

Given - Sophia buys an apple that weighs 0.45 pound, a grapefruit that weighs $\frac{3}{4}$ pound, a navel orange that weighs $\frac{5}{8}$ pound, and a pear that weighs 0.5 pound.

To find - What is the order of the fruit from least weight to the greatest weight ?

Proof -

Weight of apple = 0.45 pound

Weight of grapefruit = $\frac{3}{4}$ pound = 0.75 pound

Weight of navel orange = $\frac{5}{8}$ pound = 0.625 pound

Weight of a pear = 0.5 pound

As,

0.45 < 0.5 < 0.625 < 0.75

So, The order of fruit from least to greatest weight is -

Apple , pear, navel orange, grapefruit

8 0

2 years ago

Pls help and explain

grin007 [14]

Answer:

Step-by-step explanation:

First distribute the 2x to get:

4x² + 10x

Then distribute the -5 to get:

-10x - 25

Then combine

4x² + 10x - 10x - 25

The 10x's will cancel leaving you:

4x² - 25

4 0

3 years ago

Recall that the sum of the measures of the angles of a triangle is 180°. In the triangle below, angle Chas the same measure as a

Effectus [21]

The measure of each angles a,b and c are 32°, 74° and 74° respectively.

What is triangle?
Three edges and three vertices define a triangle as a polygon. One of geometry's fundamental shapes is this one. The symbol for an ΔABC triangle is A, B, and C.
Any three points determine a distinct triangle and a distinct plane in Euclidean geometry when they are non-collinear (i.e. a two-dimensional Euclidean space). To put it another way, each triangle is contained in a plane, and there is only one plane that includes that particular triangle. All triangles are contained in one plane if and only if all geometry is the Euclidean plane, however this is no longer true in higher-dimensional Euclidean spaces. Except as otherwise specified, the subject of this article is triangles in Euclidean geometry, more specifically, the Euclidean plane.

Let angle b be x

Therefore angle c will also be x [as given b and c are equal] and angle a will be x - 42°.
Now as we know that the sum of the measures of the angles of a triangle is 180° therefore,

x + x + x - 42° = 180°

=> 3x = 222°

=> x = 74° which is angle b and c

and angle a is (74 - 42)° =32°

To learn more about triangles click on the link below:

brainly.com/question/17335144

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8 0

1 year ago

What is PD? *with picture*

What is PD? with picture