3 years ago

In right triangle HJK, angle J is a right angle and tan angle H = 1. Which Statement about triangle HJK MUST BE TRUE

Mathematics

1 answer:

Anna [14]3 years ago

4 0

Tan angle h=1 i think '

You might be interested in

Product of 3a2b and 5a2–4ab + 2b2is

hodyreva [135]

Answer:

$15a^4b-12a^3b^2+6a^2b^3$

Step-by-step explanation:

$(3a^{2}b)(5a^{2}-4ab+2b^{2})\\ =15a^4b-12a^3b^2+6a^2b^3$

4 0

3 years ago

Please help, me find the area of Letter E.

Radda [10]

Answer:

7.005 m^2.

Step-by-step explanation:

We can split this into one vertical rectangle 3.45 * 0.9 m^2

2 rectangles 2 * 0.75 = 1.5 m^2

1 rectangle 1.2 * 0.75 m^2

= 3.105 + 2 * 1.5 + 0.9

= 7.005 m^2.

7 0

3 years ago

How do you subtract 7.6 from 20.39

larisa [96]

$20.39 -7.6 = 12.79$

8 0

3 years ago

Read 2 more answers

Round 5 358 708 to the nearest million

bulgar [2K]

Answer:5 million

Step-by-step explanation: Because 300 thousand is below 500 thousand so if its below 500 thousand it cant round up it rounds down.

4 0

1 year ago

Please help <br> Chose of the problems a or b<br><br> Thank you!!

Strike441 [17]

Answer:

a. x = 13m, b. x = 12cm

Step-by-step explanation:

a. x² = 12² + 5² (Pyth. theorem)

x = 13 m

b. 15² = 9² + x² (Pyth. theorem)

x = 12 cm

5 0

2 years ago

Read 2 more answers