Find the value of the angles

Mathematics

1 answer:

sergij07 [2.7K]3 years ago

4 0

X+6+2x+4+x+3= 180
4x+13=180
4x= 167
x=41.75

Angle ABC= 47.75
Angle CBD= 87.5

You might be interested in

The first term of a geometric sequence is 7, and the ratio (multiplier) is 3. what is the sum of the first 5 terms of the sequen

Anni [7]

Hello,

1)
$a_{1}=7$
$a_{2}=7*3$
$a_{3}=7*3^2$

$a_{n}=7*3^{n-1}$

$s=a_{1}+a_{2}+a_{3}+a_{4}+a_{5}=7*(1+3^1+3^2+3^3+3^4)$
$=7*\frac{3^{5}-1}{3-1}$
$=7*242/2=847$

2)
$b_{8}=6*8^{8-1}=12582912$

4 0

3 years ago

Statistics: Describing Histograms

IceJOKER [234]

Audiiiiiiiiiiiidididjdjejdjdjdjddmdmdjdjdjdjdjjdkdkx

6 0

3 years ago

A theatre ticket costs £63 plus a booking fee of 3% what is the total price of the ticket

ryzh [129]

P=63+63(3/100)

p=63(1+3/100)

p=63(1.03)

p=$64.89

6 0

3 years ago

Write the equation of the line

zysi [14]

-6 minus 6=0 i think it is correct

8 0

3 years ago

one month ruby worked 6 hours more than Isaac and Svetlana worked 4 times as many hours as ruby together they worked 126.find th

12345 [234]

Use x as the base variable. All others as x+(extra amount).

8 0

3 years ago

Read 2 more answers