3 years ago

I really need help plzzzzz

Mathematics

1 answer:

Marianna [84]3 years ago

6 0

Answer:

All similar, see below

Step-by-step explanation:

Angles

26° & 64° & 90°
AA similarity

Ratios of corresponding sides:

6/8 = 9/12 = 12/16 ⇒ 3/4
SSS similarity

Angle C is vertical

∠ACB ≅ ∠DCE

Ratios of corresponding sides:

9/15 = 18/30 ⇒ 3/5
SAS similarity

You might be interested in

Factorization: X4-64=

sergejj [24]

$x^4 - 64= (x^2) ^2 -8^2\\\\a^2-b^2=(a-b)(a+b)\\\\ x^4 - 64 = \boxed {(x^2-8)(x^2+8)}$

3 0

4 years ago

1.Ordenar de menor a mayor los siguientes números

Nataliya [291]

1. -16, -9, -3, 0, 5, 8, 25

2. 26, 13, 7, 6, 2, -1, -3, -50

Espero que esto ayude!

8 0

3 years ago

Read 2 more answers

To trisect a(n) ____ angle, you first construct an equilateral triangle.

ale4655 [162]

Right triangle because u need to create a direct bisector

5 0

3 years ago

Read 2 more answers

Rearrange x = 3g + 2 to make g the subject .

irga5000 [103]

Answer:

g = (2-x)/3

Step-by-step explanation:

PLS GIVE BRAINLIEST

3 0

3 years ago

Select all that are like radicals after simplifying

sladkih [1.3K]

Answer:

please include a picture :3

3 0

3 years ago

Read 2 more answers

I really need help plzzzzz​

I really need help plzzzzz