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3 years ago

13

A, B and C form the vertices of a triangle. BC = 6.9cm and ∠ CBA = 137°. Given that the area of the triangle is 12.6cm^2, calcul

ate the perimeter of the triangle rounded to 1 DP.

1 answer:

Anon25 [30]3 years ago

8 0

Answer:

9304t5492860534795782437904209872423897897458790532870925879048790248309787904879525492898977042247980424372

Step-by-step explanation:

assho;le

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Can someone please help me with this

lord [1]

Number 1
37.50 divide by 5.25 and the answer is 7

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3 years ago

3. What value of makes a true equivalent fraction statement.<br> 5 30<br> 54<br> C

VashaNatasha [74]

Answer:

$x$ = 9

Step-by-step explanation:

We need to find $x$ which will make an equivalent fraction statement.

$\frac{5}{x} = \frac{30}{54}$

5 x 6 = 30

$x$ x 6 = 54 (to find $x$ we should do 54 ÷ 6 which = 9)

So:

$\frac{5}{6} = \frac{30}{54}$

$x$ = 9

hope this helps :)

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3 years ago

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in the given image AB and CD are parallel with the transversal DB Which of the following angles are congruent to DBA select the

Dovator [93]

Answer:

∠EDC and ∠FDB

Step-by-step explanation:

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3 years ago

Which list correctly orders A, B, and C from least to greatest when A = –8, B = StartAbsoluteValue negative 6 EndAbsoluteValue,

vladimir2022 [97]

Answer:

A, B, C

Step-by-step explanation:

A = -8

B = |-6| = 6

C = |11| = 11

Least to greatest, negatives are the least and between 6 and 11, 11 is the greatest.

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3 years ago

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What is the expression for the area of the old garden if the perimeter is 6w+8, where W represents the width?

musickatia [10]

Answer:

w(2w+4)

Step-by-step explanation:

we know A = l * w

and Perimeter = 2l + 2w

we want to find l in terms of w

2l + 2w = 6w + 8

2l = 4w + 8

l = 2w + 4

so A = w * (2w + 4)

8 0

3 years ago