Q1 Q1 - Calculating volumes For these questions, give your answer correct to 1 decimal place.
Work out the volume of each solid. Use the a button on your calculator.
0
8
4 cm
>
V =
3
cm
Q2
V =
cm
[2]
0
7 cm
9
[2]
5 cm
5 cm
14 cm
The pipe has length 27 cm,
internal diameter 6 cm
and thickness 0.5 cm.
25 cm
14 cm
A
Total
V =
3
cm
V =
3
cm
0
17
[2]
[2]
Mark it

a

step-by-step explanation:

a

answer: the answer is 127 degrees

∠lno ≅ ∠lnm

∠oln ≅ ∠mln

step-by-step explanation:

given   that triangle lno is congruent to triangle lnm.

we have to fill up the blanks in the given question.

according to above order of congruency   kept in mind we can say that

∠lno ≅ ∠lnm

∠oln ≅ ∠mln

ln ≅ ln due to common in both.

hence, by sas congruency,

the side angle side rule   states that if two sides and the included angle of one triangle are congruent to another triangle, then these two triangles are congruent.

r and t.

both are 64 degrees.