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3 years ago

Find x on the triangle

Mathematics

2 answers:

algol [13]3 years ago

8 0

This is an equilateral triangle, which means all the sides are the same length. So, the answer is 35. ☺♥

Hope this helps.

erastovalidia [21]3 years ago

3 0

This is an isosceles triangle (two legs are of equal length). Thus, x = 35.

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PLEASE HELP FAST!!!

grigory [225]

Answer:

x = 9

Step-by-step explanation:

Since the figures are similar then the ratios of corresponding sides are equal, that is

$\frac{x-1}{6}$ = $\frac{16}{12}$ ( cross- multiply )

12(x - 1) = 96 ( divide both sides by 12 )

x - 1 - 8 ( add 1 to both sides )

x = 9

7 0

2 years ago

Read 2 more answers

-3[1+2(4+5)]<br> PLease answer ASAP!!!

vaieri [72.5K]

Answer:

-57

Step-by-step explanation:

<h2><u>Use BOMAS</u></h2>

B- brackets

O- of

M- multiplication

A- addition

S - subtraction

-3[1+2(4+5)]

first solve what is in the brackets

(4+5) = 9

place 9 in the brackets

-3[1+2(9)]

now multiply the 2 and 9

2*9 = 18

-3[1+18)]

1+ 18 = 19

now multiply the (-3) with 19

= <u>-57</u>

4 0

3 years ago

Read 2 more answers

1. two lines meet at a point. set up and solve an equation to find the value of x

Nikolay [14]

Answer: 1) 57 degrees

2) 50 degrees

3) a- 58 degrees, b- 32 degrees

Step-by-step explanation:

78, 52, and the number inbetween = 180

if u find the inbetween number it will be vertically opposite to a

4 0

2 years ago

Find B if the graph of the equation 3x=By+2 is perpendicular to the graph of 3y=-2x+4.

Romashka [77]

Answer:

B = $\frac{3x}{y}$ - $\frac{2}{y}$

8 0

2 years ago

50 Points, 5 stars, and Brainliest Answer for the BEST Answers! Your answers MUST be correct, and you must answer them ALL!

devlian [24]

#1:Proportional Medians Theorem

#2:BD/FH = CB/GF

#3: 24/16 27/x

So the first ratio is 3/2 because both are divisible by 8. the ratio stays 3/2. 3*9=27. so 2*9=18

x=18

#4: x = 8.5

#5: x = 68

Hope this helps!!

6 0

2 years ago