nicolepintado9 nicolepintado9
  • 01-02-2021
  • Mathematics
contestada

Work out the length of DB in the diagram below.
Not drawn
to scale
С
5 cm
D
B
4 cm
E
А
18 cm

Work out the length of DB in the diagram below Not drawn to scale С 5 cm D B 4 cm E А 18 cm class=

Respuesta :

plamid04
plamid04 plamid04
  • 01-02-2021

Answer:

10cm

Step-by-step explanation:

CDB and CEA are similar=>CD/CE=DB/EA=>5/9=DB/18=>

9DB=90

DB=10

Answer Link

Otras preguntas

The greatest expression of the lac operon occurs when lactose levels are _____. A) low and glucose levels are lowB) low and glucose levels are highC) high and
Which of the following ratios are equivalent to 4:5? 12:15 36 to 40 16 to 20
Is -2 +-2 A. Positive B. Negative C Both or D None of the above​
The "Great Awakening" was
BRUTUS. Bear with me, good boy, I am much forgetful. Canst thou hold up thy heavy eyes a while, And touch thy instrument a strain or two? LUCIUS. Ay, my lord,
What is a landmark case?
what is the quotient when x^3 -5x^2 + 3x -8 is divided by x-3 ?
what way would arrow go???
Help me assap plz show work
Analyze the following sentences to see determine which sentence best uses a participle to show character: A. Smiling, she hugged her brother. B. Tears streaming