3 years ago

Is triangle ABC similar to triangle DEF? why or why not.

Mathematics

1 answer:

Lana71 [14]3 years ago

3 0

Answer:

Step-by-step explanation:

Two triangles are congruent if they have the same three sides in proportion and they have exactly the same angles.

If the angles are different, the triangles are not similar.

You might be interested in

A garden in the shape of trapezoid has an area of 44.4 square meters. One base is 4.3 meters long and the other base is 10.5 met

mamaluj [8]

Answer:

22.5 1/2

Step-by-step explanation:

4 0

3 years ago

Find the surface area

Zinaida [17]

Answer:5400

Step-by-step explanation:

A= 6a*2

6x9x10*2= 5400

4 0

2 years ago

Sam needs to find the circumference of a circle with a diameter of 24 inches. He uses a calculator to find the circumference. Wh

Anni [7]

Answer: B

Step-by-step explanation:

Using 6 decimals for pi = 3.141592

$Formula: C= \pi d\\$

$C=(3.141592)(24in)\\C=75.398223in$

7 0

3 years ago

The base area of an oblique pentagonal prism is 15 sq. in. The prism measures 3 inches in height and the edges connecting the ba

Fantom [35]

Answer:

Option A & D are correct Option.

Step-by-step explanation:

We are given with following :

Area of Base = 15 in.²

Height of Prism = 3 in.

Length of edge of base = 5 in.

Volume of Prism = Area of Base × Height = 15 × 3 = 45 in.³

Therefore, Option A & D are correct Option.

3 0

2 years ago

Common<br>factors of 10 and 20

BabaBlast [244]

Answer:

Step-by-step explanation:

common factor of 10 and 20 is 2 and 10 because 2 and 10 are the numbers which didides both the number exactly.

8 0

3 years ago