2 years ago

PLEASE HELP WILL MARK BRAINLIST

Mathematics

1 answer:

Mademuasel [1]2 years ago

7 0

Answer:

angle Z=20°

side xy≈15.36

hypotenuse≈19.49

Step-by-step explanation:

Find angle z adding the other two angles and subtracting that by 180 to get 20.

(12)tan(20) gets you side xy which is 15.36

12^2+15.36^2=xz^2

You might be interested in

This set of 3 numbers are measurements of a right triangle. 10,8,6<br><br>True<br>False

arlik [135]

Answer:

True

Step-by-step explanation:

**plug it in using the Pythagorean Theorem**

6^2+8^2= 10^2

36+64=100

100=100 (true)

7 0

2 years ago

Read 2 more answers

What is an expression for vector x involving vector r, vector s, and vector t?

navik [9.2K]

X = -3r + s - t ....

3 0

3 years ago

Q25. The floor of a hall is completely covered by 26 carpets, each

Andreas93 [3]

Answer:

$276m^{2}$ total area. 78m breadth.

Step-by-step explanation:

First, do 4 multiplied by 3 to find the area of one carpet. The answer is 12m. Then, do 12m multiplied by 23 to get the total area. The answer will be 276m squared. If you want to find width then do 3m multipled by 26 which is 78m.

7 0

2 years ago

A commuter has $245 in his computer savings account.This account changes by $-15 each week he buys a ticket.In one period,the ac

Levart [38]

He needs $395, cuz he already had $5, and 15×20=300. subtract the 5 from 300.

3 0

2 years ago

Can someone help me please

Ksenya-84 [330]

Answer:

im not sure because im not good at these question but ill let you know when i figure it o

7 0

2 years ago