2 years ago

WILL GIVE BRAINLIEST AND 20 POINTS

Mathematics

2 answers:

leva [86]2 years ago

7 0

Answer:

The answer is in the picture

otez555 [7]2 years ago

4 0

Answer:

34 is the angle in the top left 87 is the angle on the top right ans 59 is the angle on the bottom right

Step-by-step explanation:

You might be interested in

Need help with 5 please help

Sliva [168]

Answer:

$220

Step-by-step explanation:

5*22=110

110*2=

220

6 0

3 years ago

4. Describe the number set(s) the number belongs to: −√17

Mama L [17]

Hey! Hope that I can help.

-√17 belongs in only one number set: irrational.

4 0

3 years ago

Find the surface area of this triangular prism.

vesna_86 [32]

Answer:

Step-by-step explanation:

A=Area

Using the formulas

$A= 2A_{b} +(a+b+c)h\\A_{b} = \sqrt{s(s-8)(s-10)(s-6)} \\s= \frac{8+10+6}{2}$

Solving for A

$A=ah+bh+ch+\frac{1}{2}*\sqrt{-a^4+2(ab)^2+2(ac)^2-b^4+2(bc)^2-c^4}$

$A=8(2)+10(2)+6(2)+\frac{1}{2}*\sqrt{-8^{4} +2*(8*10)^{2} +2*(8*6)^{2}-10^{4} +2*(10*6)^{2}-6^{4} }$ $A=96$

7 0

3 years ago

Write the times of four trains as 12 hr. clock<br> a. 14:32<br> b. 16:30<br> c. 06:45<br> d. 10:29

romanna [79]

Answer:

a 2:32

b 4:30

c 6:45

d 10:29

6 0

2 years ago

How many ways can 4 people sit in a row of 7 chairs?

Ghella [55]

$7\cdot6\cdot5\cdot4=840$

6 0

3 years ago

Read 2 more answers