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3 years ago

I NEEED THIS NOW PLS HELP ME

Mathematics

2 answers:

DedPeter [7]3 years ago

6 0

Answer:

56cm²

Step-by-step explanation:

To solve this question, find the area of the triangles separately and then add all the areas to find the total area of the kite.

Attached is the image of my work

MakcuM [25]3 years ago

5 0

Answer:

56 cm²

Step-by-step explanation:

The area (A) of a kite is calculated as

A = $\frac{1}{2}$ product of the diagonals

= $\frac{1}{2}$ × d₁ × d₂

d₁ = 4 + 4 = 8 and d₂ = 10 + 4 = 14

A = $\frac{1}{2}$ × 8 × 14 = 4 × 14 = 56 cm²

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What is the equation of the line that is parallel to the given line and passes theought the point (12, -2)

Nesterboy [21]

Answer:

Option D (y = 5/6x -12).

Step-by-step explanation:

Hey there!

The equation of the line which passes through the point (12,-2) is (y+2) = m2(x-12)………(i) [Using one point formula].

According to the question, the first line passes through point (12,6) and (0,-4).

So,

$slope(m1) = \frac{y2 - y1}{x2 - x1}$

$or \: m1 = \frac{ - 4 - 6}{0 - 12}$

$or \: m1 = \frac{5}{6}$

Therefore, the slope of the line is 5/6.

Now as per the condition of parallel lines, m1 =m2 = 5/6.

So, keeping the value of m2 in equation (i), we get;

(y+2) = 5/6(x-12)

$y + 2 = \frac{5}{6} x - 10$

or, y = 5/6x - 12.

Therefore, the required equation is y = 5/6 X - 12.

Hope it helps!

3 0

3 years ago

Write the word sentence as an inequality. Then solve the inequality.

LenaWriter [7]

Answer:

x/7<-3
x<-21

Step-by-step explanation:

x/7<-3
x<-3x7
x<-21

7 0

3 years ago

How do you round off 341

SSSSS [86.1K]

You only can if 341 has a decimal of some sorts. other than that, you cannot round it.

4 0

3 years ago

Read 2 more answers

WILL MARK BRAINLIEST

nordsb [41]

For# 1 the answer would be
-3/5

for #2 the answer would be
3/4

i hope this helps :)

7 0

3 years ago

I need help with d please.

m_a_m_a [10]

Find the volumes of each separate rectangular prism, (top) 9 x 4 x 12 = 432 cubic meters, (bottom) 10x2x2 = 40 cubic meters, and then add them together to get the overall volume, 40+432 = 472 cubic meters. the strategy is using length times width times height, LxWxH.

8 0

2 years ago