English: Let ABC be a right triangle at A with AB=2, AC=3 and altitude AE a) Prove that triangle ABC is similar to triangle EBA
b) The bisector of angle ABC intersects AC at F. Calculate the length BF

Vietnamese: cho tam giác ABC vuông tại A có AB=2, AC=3 và đường cao AE
a) chứng minh tam giác ABC đồng dạng với tam giác EBA
b) tia phân giác của góc ABC cắt AC tại F. Tính độ dài BF

step-by-step explanation:

the correct answer is 1: 2

step-by-step explanation:

hope this your welcome : )

c. 27 units.

step-by-step explanation:

we are told that in circle a, ∠bae ≅ ∠dae.

we can see from our given diagram that in and ;

, as these are radii of our given circle.

therefore, by sas congruence postulate.

hence, side be will be equal to side de as corresponding parts of congruent triangles are congruent. so we can set an equation to find the value of x as:

now let us substitute x=17 in the expression for the length of be.

therefore, length of be will be 27 units and option c is the correct choice.

step-by-step explanation:

use context clues to figure out the meaning of the bolded word:  

the sage gardener knew when she had to water her plants.  

question 8 options:

mint plant

wise

happy

lazy