You are watching: When is written in simplest radical form, which value remains under the radical?

**invernessgangshow.net:**

46

**Step-by-step explanation:**

all triangles include approximately 180 degrees

include up the degrees that are given

83+51=134

SUBTRACT 134 from 180 which would certainly be 46

add up all the degrees and also they need to add approximately 180 to double check your work!

A’ (4,-1) is the image of A after a translation along the vector (0,-6). What are the works with What are the collaborates of A?

**invernessgangshow.net:**

The collaborates of A are (4,5)

**Step-by-action explanation:**

we recognize that

The translation is alengthy the vector (0,-6)

so

The preeminence of the translation is

(x,y) ------> (x,y-6)

That suggests -----> The translation is 6 units down

A(x,y) ------> A"(x,y-6)

A"(4,-1)

therefore

A"(x,y-6)=A"(4,-1)

x=4

y-6=-1 -----> y=-1+6 ----> y=5

The collaborates of A are (4,5)

**invernessgangshow.net:**

Part 1)

Part 2)

Part 3)

Part 4)

Part 5)

, orPart 6)

, or**Step-by-step explanation:**

check out the attached number to much better understand also the problem

In this trouble we have actually an isosceles trapezoid

**Part 1)** Find the meacertain of angle P

Find the worth of side PD

we have that

---> by enhancement segment postulate ----> by isosceles trapezoidso

substitute the offered values

In the right triangle PSD

substitute the given values

**Part 2)** Find the measure of angle PST

we understand that

In a trapezoid ST ║ RP

so

---> by consecutive internal angleswe have

substitute

**Part 3)** Find the meacertain of angle T

we understand that

In this problem we have actually an isosceles trapezoid

so

we have

therefore

**Part 4) **Find the meacertain of angle R

we understand that

In this difficulty we have an isosceles trapezoid

so

we have

therefore

**Part 5)** Find the meacertain of segment PS

we recognize that

In the appropriate triangle PSD

Applying the Pythagorean Theorem

substitute the provided values

**Part 6)** Find the meacertain of segment TR

we recognize that

TR=PS ---> by isosceles trapezoid

we have

therefore

3 0

1 year ago

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