∆ABC is a right triangle where C is the right angle. The sinA = 3/5. If the hypotenuse of ∆ABC = 30 inches. Determine the lengths of all of the sides in ∆ABC.

AC =
inches

BC =
inches

AB =
inches

Part 1)

Part 2)

Part 3)

Step-by-step explanation:

see the attached figure to better understand the problem

step 1

Find BC

we know that

In the right triangle ABC

----> by SOH (opposite side divided by the hypotenuse)

we have

----> the hypotenuse (greater side)

substitute the given values

step 2

Find AC

In the right triangle ABC

Applying the Pythagorean Theorem

substitute the given values

60

step-by-step explanation:

every triangle measures a total of 120 degrees. you have to find angle c. we know that isosceles triangles angles are equal. 60 degrees plus 60 degrees gives you 120.

i think it is c hope that