Answer:
The correct option is E. 8
The value of h is 8 unit.
Step-by-step explanation:
Given:
Δ BAD ~ Δ CBD
AC = 20
DC = 4
∴ 
To Find:
h = ?
Solution:
Δ BAD ~ Δ CBD ................Given
If two triangles are similar then their sides are in proportion.
On substituting the given values we get

The value of h is 8 unit.
Answer:
63, 64, 65
Step-by-step explanation:
Consecutive integers have a difference of 1 between them
let the 3 integers be n, n + 1 and n + 2 , then their sum equals 192
n + n + 1 + n + 2 = 192
3n + 3 = 192 ( subtract 3 from both sides )
3n = 189 ( divide both sides by 3 )
n = 63 ⇒ n + 1 = 64 and n + 2 = 65
the 3 integers are 63, 64 and 65
Hey there! Welcome to Brainly!
Let's see how many marbles we have in total.
12+11+17+5=45
We want to find the probability of selecting a marble that is not blue. Let's see how many marbles aren't blue.
12+11+5=28
We have this probability out of 48.
28/48
We simplify, giving us 7/12 or about 58.33%.
I hope this helps!